Cummins Data Classification: CUMMINS CONFIDENTIAL

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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Abstract

This Standard Hardware Standard contains the specifications for all metric Hexagon Flange Head
Cap Screws which are preferred for use at Cummins. A tabulation of preferred sizes and Part
Numbers released for certain of those sizes follows the specification.

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Current Release Number Std. Revision Level

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CUMMINS CONFIDENTIAL
This document (and the information shown thereon) is CONFIDENTIAL AND PROPRIETARY and shall not be disclosed to others in hard copy
or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Table of Contents

Heading Page Number

Abstract ..............................................................................................................................1
Table of Contents ...............................................................................................................2
1. Scope ..............................................................................................................................4
2. Applicable Documents ...................................................................................................4
3. Definition........................................................................................................................5
4. Specifications .................................................................................................................5
4.1. Identification ..........................................................................................................5
4.2. Head .......................................................................................................................5
4.2.1. Top of Head ........................................................................................................5
4.2.2. Head Height ........................................................................................................5
4.2.3. Hexagon Height ..................................................................................................5
4.2.4. Wrenching Height...............................................................................................6
4.2.5. Corner Fill...........................................................................................................6
4.2.6. True Position of Head .........................................................................................6
4.2.7. Flange..................................................................................................................6
4.3. Bearing Surface......................................................................................................6
4.4. Fillet .......................................................................................................................6
4.5. Body Diameter .......................................................................................................7
4.6. Length ....................................................................................................................7
4.7. Points .....................................................................................................................7
4.8. Straightness ............................................................................................................7
4.9. Threads...................................................................................................................8
4.10. Thread Length......................................................................................................8
4.10.1. Basic Thread Length .........................................................................................8
4.10.2. Thread Grip Gaging Length..............................................................................8
4.10.3. Maximum Transition Thread Length................................................................8
4.10.4. Thread Body Length .........................................................................................9
4.10.5. Thread Runout ..................................................................................................9
4.11. Material and Mechanical Properties ....................................................................9
4.12. Finishes ................................................................................................................9
4.12.1. Plain Steel .......................................................................................................10
4.12.2. Zinc Phosphate................................................................................................10
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4.12.3. Zinc Electroplate.............................................................................................10
4.12.4. Zinc Flake/Zinc-Aluminum Flake Coatings ...................................................10
4.13. Workmanship.....................................................................................................10

Current Release Number Std. Revision Level

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or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Table of Contents

Heading Page Number

Appendix A: Tables and Figures ......................................................................................11

Figure A1: Hexagon Flange Head Cap Screw............................................................11
Table A1: Dimensions of Hexagon Flange Head Cap Screws ...................................12
Figure A2: Style A Fillet Detail For Short Screws .....................................................13
Table A2: Tolerance Zone ..........................................................................................13
Figure A3: Style A Fillet Detail For Long Screws .....................................................14
Table A3: Dimension of Style A Underhead Fillets...................................................14
Figure A4: Style B Fillet Detail ..................................................................................15
Table A4: Dimension of Style B Underhead Fillets ...................................................15
Figure A5: Reduced Body Diameter ..........................................................................16
Table A5: Dimensions of Reduced Body Diameter ...................................................16
Table A6: Length Tolerances .....................................................................................17
Table A7: Dimensions of Points .................................................................................17
Table A8: Thread Lengths ..........................................................................................18
Table A9: Maximum Grip Gaging Lengths and Minimum Body Lengths ................19
Table A10: Material and Mechanical Properties for Externally Threaded Fasteners.20
Appendix B: Tables ..........................................................................................................21
Table B1: Preferred Sizes, Property Class 9.8............................................................21
Table B2: Preferred Sizes, Property Class 10.9..........................................................25
Table B3: Preferred Sizes, Property Class 12.9..........................................................29
Index: Numerical Index By Item Number ........................................................................32

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CUMMINS CONFIDENTIAL
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or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

1. Scope
This Standard Hardware Standard for metric Hexagon Flange Cap Screws provides the necessary
information needed to define Cummins Items of Product which are in conformance to ISO 4162.
All dimensional information in this standard is in millimeters. ASME B18.2.3.4M may be used as
an optional reference standard.

Items meeting all of the following specifications are tabulated in this standard:

a. Thread Form Series-M

b. Thread Pitches-Coarse
c. Finishes-Plain, Zinc Phosphate, Zinc Electroplate, or Zinc Flake
d. Property Classes-9.8, 10.9 or 12.9
e. Nominal Screw Diameters-M5-M16
f. Lengths-8 mm through 150 mm

Those considering the release of metric Hexagon Flange Cap Screws whose characteristics fall
outside of the parameters defined above should contact the Product Standardization Department
for assistance in selecting the appropriate standard cap screw for a particular application.

2. Applicable Documents
Applicable documents listed below may be obtained from the respective organizations listed in
CES 10054, Standards Organizations Addresses.

a. ASME B1.13M, Metric Screw Threads-M Profile

b. ASME B18.2.3.4M, Metric Hex Flange Screws
c. ASTM B117, Operating Salt Spray (Fog) Apparatus
d. ASTM F788, Specification for Surface Discontinuities of Bolts, Screws, and Studs, Inch
and Metric Series
e. CES 10054, Standards Organizations Addresses
f. CES 10056, Glossary
g. CES 10903, Substances, Prohibited and Restricted
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h. ISO 898-1, Mechanical Properties of Fasteners Made of Carbon Steel and Alloy Steel
i. ISO 4162, Hexagon Flange Bolts-Small Series
j. ISO 6157-3, Fasteners - Surface Discontinuities - Part 3: Bolts, Screws and Studs for
Special Requirements - First Edition
k. ISO 16047 - Fasteners - Torque/clamp force testing

Current Release Number Std. Revision Level

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or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

3. Definition
There are no unique definitions in this standard. Terms used in this standard that have a general
definition for usage in Cummins Engineering Standards are defined in CES 10056, Glossary.

4. Specifications
This standard includes all dimensional, property class, and coating specifications for metric
Hexagon Flange Cap Screws which are in accordance with appropriate National, Industry/Society,
and International Standards.

National and International Standards may have slightly different dimensional callouts on certain
features that do not affect the functionality of the Product. For example ASME B18.2.3.4M and
ISO 4162 have slightly different dimensional callouts but are functionally identical

4.1. Identification

All cap screws shall be permanently marked with the manufacturer’s identification and the
property class symbol on top of the cap screw. These markings shall be in accordance with
ISO 898-1.

4.2. Head

4.2.1. Top of Head

The top of the head shall be either full form or indented--at the manufacturer’s option--and shall
also be either chamfered or rounded. The diameter of the chamfer circle or the start of the rounding
shall be equal to the maximum width across flats within a tolerance of -15%.

4.2.2. Head Height

The height of the head is the distance from the top of the head to the bearing surface, as measured
parallel to the axis of the cap screw. This height is specified in Table A1: Dimensions of Hexagon
Flange Head Cap Screws on page 12 and shown in Figure A1: Hexagon Flange Head Cap Screw
on page 11.
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4.2.3. Hexagon Height

The hexagon height is the distance from the junction of the hex head with the flange to the top of
the head, measured at a corner of the hex.

Current Release Number Std. Revision Level

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CUMMINS CONFIDENTIAL
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or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

4.2.4. Wrenching Height

The wrenching height is the distance at a corner of the hexagon, from the junction of the hexagon
head with the flange to the last plane of full formed hex.

4.2.5. Corner Fill

The rounding at the six corners due to lack of fill shall be reasonably uniform.

4.2.6. True Position of Head

The axis of the head shall be located at true position with respect to the axis of the screw as
specified in Table A2: Tolerance Zone on page 13.

4.2.7. Flange

The top surface of the flange shall be conical or slightly rounded (convex) and the periphery shall
be round within the specified maximum flange diameter and a tolerance of minus 5 percent. The
contour of edge at flange periphery shall be optional, provided the minimum flange thickness is
maintained at the minimum bearing circle diameter.

4.3. Bearing Surface

The bearing surface shall be flat to concave to a maximum of 1.5 degrees from the plane formed
by the bearing circle diameter. The plane of the bearing surface shall be perpendicular to the axis
of the body within 1 degree and is expressed in terms of circular runout as specified in Table A1:
Dimensions of Hexagon Flange Head Cap Screws on page 12 and shown in Figure A1: Hexagon
Flange Head Cap Screw on page 11.
4.4. Fillet

The fillet at the junction of the head and shank shall conform to either Style A as shown in Figure
A2: Style A Fillet Detail For Short Screws on page 13 and Figure A3: Style A Fillet Detail For
Long Screws on page 14 with limits as specified in Table A3: Dimension of Style A Underhead
Fillets on page 14 or Style B as shown in Figure A4: Style B Fillet Detail on page 15 with limits
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as specified in Table A4: Dimension of Style B Underhead Fillets on page 15. Fillet style is at the
option of the manufacturer unless specified by Cummins. The fillet shall be a smooth and
continuous curve fairing smoothly into the underhead bearing surface and the shank within the
specified limits. No radius in the fillet contour shall be less than R min. for Style A as specified in
Table A3: Dimension of Style A Underhead Fillets on page 14.

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or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

4.5. Body Diameter

4.5.1. The body diameter of cap screws which are not threaded full length shall be within the
limits specified in Table A1: Dimensions of Hexagon Flange Head Cap Screws on page 12 and
displayed in Figure A1: Hexagon Flange Head Cap Screw on page 11. The diameter of the
unthreaded shank under the head shall neither exceed the specified maximum body diameter nor
be less than the minimum body diameter given in Table A2: Tolerance Zone on page 13 for
fully threaded.

4.5.2. Screws may be obtained with reduced body diameters if specified by Cummins.
However, cap screws with nominal lengths shorter than four times their nominal size shall not have
reduced body diameters. Reduced body diameter cap screws shall have a shoulder under the head
as shown in Figure A5: Reduced Body Diameter on page 16. The bodies and shoulders of reduced
body diameter cap screws are specified in Table A5: Dimensions of Reduced Body Diameter on
page 16.

4.6. Length

The length of the cap screw shall be measured parallel to the axis of the cap screw from the plane
formed by the underhead bearing circle diameter to the extreme end of the shank. Tolerances for
length are shown in Table A6: Length Tolerances on page 17.

The standard lengths of cap screws showing the preferred and non-preferred lengths of these cap
screws are tabulated in Table B1: Preferred Sizes, Property Class 9.8 on page 21 through Table B3:
Preferred Sizes, Property Class 12.9 on page 29.

4.7. Points

The end of the cap screw shall be chamfered from a diameter equal to or slightly less than the thread
root diameter to produce a length of chamfer or incomplete thread within the limits specified in
Table A7: Dimensions of Points on page 17. The end of the cap screw may have a rounded point
as specified in Table A7: Dimensions of Points on page 17 at the manufacturer’s option.

4.8. Straightness
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The shank of the cap screw shall be straight within a maximum of 0.006 mm/mm of cap
screw length.

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 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

4.9. Threads

Metric screw threads shall conform to ASME B1.13M or the combination of ISO 724 and ISO 965.
These screw threads are classified into the nominal pitch tolerance class -- 6g for M Series
Thread Form.

4.10. Thread Length

The following sections describe the various dimensional requirements needed to define the length
of the threaded portion of the cap screw.

4.10.1. Basic Thread Length

The basic thread length (B) is a reference dimension and is the distance from the point of the cap
screw to the last complete (full form) thread, measured parallel to the axis of the cap screw. This
dimension is specified in Table A8: Thread Lengths on page 18.

4.10.2. Thread Grip Gaging Length

Thread grip gaging length (Lg max.) is the distance measured parallel to the axis of the cap screw,
from the plane formed by the bearing circle diameter to the face of a noncounterbored or
noncountersunk standard GO thread ring gage which has been assembled by hand as far as the
thread will permit. The values for Lg max. for standard diameter-length combinations of screws
are specified in Table A9: Maximum Grip Gaging Lengths and Minimum Body Lengths on page
19. For diameter-length combinations not listed in Table A9: Maximum Grip Gaging Lengths and
Minimum Body Lengths on page 19, the Lg max. shall be equal to the nominal cap screw length L
minus the basic thread length B as specified in Table A8: Thread Lengths on page 18
(Lg max. = L-B).

4.10.3. Maximum Transition Thread Length

The maximum transition thread length (X max.) is the length of incomplete threads plus the
tolerances on grip gaging length and body length. This is a reference dimension and is intended for
calculation purposes only. The transition thread lengths are specified in Table A8: Thread Lengths
on page 18.
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or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

4.10.4. Thread Body Length

The thread body length (Ls min.) is the distance, measured parallel to the axis of the cap screw,
from the plane formed by the bearing circle diameter to the last thread or top of the extrusion angle,
whichever is closest to the head. The values of Ls min. are specified in Table A9: Maximum Grip
Gaging Lengths and Minimum Body Lengths on page 19 for standard diameter-length
combinations of screws. The minimum body length shall be equal to the maximum grip gaging
length minus the maximum transition length (Ls min. = Lg max.-X max.) for diameter-length
combinations not listed in Table A9: Maximum Grip Gaging Lengths and Minimum Body Lengths
on page 19. cap screws of nominal lengths which have a calculated thread body length equal to or
less than the unthreaded length underhead (Lu) as specified in Table A8: Thread Lengths on page
18 shall be threaded full length. For these cap screws, the distance from the plane formed by the
bearing circle diameter to the face of a noncounterbored or noncountersunk standard GO thread
ring assembled by hand as far as the thread will permit shall not exceed Lu as specified in Table
A8: Thread Lengths on page 18.

4.10.5. Thread Runout

The thread runout with respect to the axis of the cap screw shall be within the limits specified in
Table A2: Tolerance Zone on page 13. This measurement is taken at a distance of one screw
diameter from the last complete thread.

4.11. Material and Mechanical Properties

The material and mechanical properties for the cap screws shall be in accordance with ISO 898-1.
Table A10: Material and Mechanical Properties for Externally Threaded Fasteners on page 20 is a
listing of the various property classes and mechanical properties for each of the property classes.
4.12. Finishes

All cap screws shall be furnished with one of the following finishes per the reference tables:

• Plain (4.12.1.)
• Zinc Phosphate (4.12.2.)
• Zinc Electroplating (4.12.3.)
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• Zinc Flake/Zinc-Aluminum Flake (4.12.3.)

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Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

4.12.1. Plain Steel

All cap screws provided in the plain steel condition shall be clean (free of dirt, rust, or processing
compounds) and, unless otherwise specified, coated with a light oil film. Plain finish should not be
used for new designs or newly released screws.

4.12.2. Zinc Phosphate

a. Zinc phosphated fasteners shall comply with ASTM F1137M Grade D or ISO 9717 -
Fe/Znph/r/8/T4. Fasteners shall complete 48 hour salt spray test per ASTM B117 with no
red rust.
b. Existing production screws are not required to meet ASTM F1137M or ISO 9717 until
resourcing occurs. Newly sourced zinc phosphate screws or resourced existing screws must
meet one of the listed standards.

4.12.3. Zinc Electroplate

Zinc electroplated fasteners shall comply with Cummins Engineering Standard (CES) 74018 or
ASTM F1941 Fe/Zn 8 ANS. Zinc electroplate shall not be used on class 12.9 fasteners.

4.12.4. Zinc Flake/Zinc-Aluminum Flake Coatings

a. Screws shall be coated per ISO 10683 - flZnL/nc/720h. Optional: flZn/nc/TL/720h

b. K-factor measured per ISO 16047 shall be 0.14 - 0.20

Optional: Coefficient of total friction may be measured per ISO 16047 in place of K-Factor.
Coefficient of total friction shall be 0.08 - 0.14. Use of surrogate parts for K-factor or friction
measurement is permissible. Surrogate part shall be an M10 Class 10.9 fastener meeting this
standard of a suitable length for the test fixtures.

4.13. Workmanship

The workmanship of the cap screws shall not contain any surface imperfections such as burrs, laps,
seams, etc., which might affect the serviceability of the cap screw. See ASTM F788 for details.
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Grade 12.9 cap screws shall conform to ISO 6157-3.

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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Appendix A: Tables and Figures

SIID: qCrz_gBn3ASewYXSVYQEIQkI1W3-OjKkkKJtB6C77O1aDUpA0er_Ihun35ydNDcKfeIesXWIInQ67WQ66kNNzA==

Figure A1: Hexagon Flange Head Cap Screw

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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Appendix A: Tables and Figures (Continued)

Table A1: Dimensions of Hexagon Flange Head Cap Screws

DS S E D DW Circular C K K1 R
Runout
of Flange
Nominal Bearing Flange
Width Across Width Across Flange Bearing Head Wrenching Top
Screw Body Diameter Circle Edge
Flats Corners Diameter Circle Height Height Fillet
Diameter Diameter Thickness
Fin. Radius

Max Min Max Min Max Min Max Min Max Min Max Min Max

5 5.00 4.82 7.00 6.64 8.08 7.44 11.4 9.4 0.30 1.0 5.6 2.30 0.3
6 6.00 5.82 8.00 7.64 9.24 8.56 13.6 11.6 0.33 1.1 6.8 2.90 0.4
8 8.00 7.78 10.00 9.64 11.55 10.80 17.0 14.9 0.38 1.2 8.5 3.80 0.5
10 10.00 9.78 13.00 12.57 15.01 14.08 20.8 18.7 0.43 1.5 9.7 4.30 0.6
12 12.00 11.73 15.00 14.57 17.32 16.32 24.7 22.5 0.48 1.8 12.1 5.40 0.7
14 14.00 13.73 18.00 17.57 20.78 19.68 28.6 26.4 0.54 2.1 12.9 5.60 0.8
16 16.00 15.73 21.00 20.48 24.25 22.94 32.8 30.6 0.59 2.4 15.2 6.70 1.0

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or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Appendix A: Tables and Figures (Continued)

Figure A2: Style A Fillet Detail For Short Screws

Table A2: Tolerance Zone

Dsi
Circular Runout
Nominal Screw Head True Position Min. Body Diameter of Shank To
Diameter Tolerance One Diameter for Product Threaded
Thread
To Head
5 0.35 4.36 0.48
6 0.44 5.21 0.58
8 0.56 7.04 0.58
10 0.70 8.86 0.58
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12 0.84 10.68 0.70
14 0.98 12.50 0.70
16 1.12 14.50 0.70

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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Appendix A: Tables and Figures (Continued)

Figure A3: Style A Fillet Detail For Long Screws

Table A3: Dimension of Style A Underhead Fillets

Da1 Da F F1 R

Nominal Fillet Transition Diameter Fillet Length Fillet Radius

Screw For Short For Short and For Long For Short For Short and
Diameter Screws Long Screws Screws Screws Long Screws
Min Max Max Max Min
5 5.1 5.7 1.2 0.7 0.2
6 6.2 6.8 1.4 0.9 0.3
8 8.3 9.2 2.0 1.1 0.4
10 10.2 11.2 2.0 1.2 0.4
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12 12.2 13.7 3.0 1.3 0.6
14 14.1 15.7 3.0 1.4 0.6
16 16.5 17.7 3.0 1.6 0.6
a. Short screws are screws which are threaded full length. b. Values of Dsi are given in Table A2:

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 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Appendix A: Tables and Figures (Continued)

Figure A4: Style B Fillet Detail

Table A4: Dimension of Style B Underhead Fillets

Style B
Nominal
Screw Du Da U F R1
Diameter
Max Max Max Min Max Max Min
5 6.1 5.5 0.15 0.05 1.4 0.25 0.10
6 7.5 6.6 0.18 0.07 1.6 0.26 0.11
8 10.1 8.8 0.24 0.11 2.1 0.36 0.16
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10 12.5 10.8 0.31 0.13 2.1 0.45 0.20
12 15.7 12.8 0.37 0.16 2.1 0.54 0.24
14 18.1 14.8 0.43 0.19 2.1 0.63 0.28
16 20.5 17.2 0.51 0.23 3.2 0.72 0.32

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or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Appendix A: Tables and Figures (Continued)

Figure A5: Reduced Body Diameter

Table A5: Dimensions of Reduced Body Diameter

Ds Dsi Lsh
Nominal
Screw Shoulder Diameter Body Diameter Shoulder Length
Diameter
Max Min Max Min Max Min

5 5.00 4.82 4.46 4.36 3.5 2.5

6 6.00 5.82 5.39 5.21 4.0 3.0
8 8.00 7.78 7.26 7.04 5.0 4.0
10 10.00 9.78 9.08 8.86 6.0 5.0
12 12.00 11.73 10.95 10.68 7.0 6.0
SIID: qCrz_gBn3ASewYXSVYQEIQkI1W3-OjKkkKJtB6C77O1aDUpA0er_Ihun35ydNDcKfeIesXWIInQ67WQ66kNNzA==

14 14.00 13.73 12.77 12.50 8.0 7.0

16 16.00 15.73 14.77 14.50 9.0 8.0

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or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Appendix A: Tables and Figures (Continued)

Table A6: Length Tolerances

Nominal Screw Diameter
Nominal Length
5 Through 8 10 Through 16
To 10 mm ± 0.3 ± 0.3
Over 10 to 18 mm ± 0.4 ± 0.4
Over 18 to 30 mm ± 0.4 ± 0.4
Over 30 to 50 mm ± 0.5 ± 0.8
Over 50 to 80 mm ± 0.6 ± 1.0
Over 80 to 120 mm ± 0.7 ± 1.1
Over 120 to 150 mm ± 1.3 ± 1.3

Table A7: Dimensions of Points

V Z
Nominal Screw
Point Radius Point Length
Diameter
Approx Max Min
5 7.0 1.20 0.40
6 8.4 1.50 0.50
8 11.2 1.88 0.62
10 14.0 2.25 0.75
12 16.8 2.62 0.88
14 19.6 3.00 1.00
16 22.4 3.00 1.00
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or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Appendix A: Tables and Figures (Continued)

Table A8: Thread Lengths

B (Ref). X (Ref) Lu

Nominal Thread Length Basic Transition Unthreaded Length Underhead

Screw Thread
Screw Screw Lengths
Screw Screw
Diameter Lengths Length
Lengths Lengths to Max Max
>125 and To and
<125 Max and Incl. Over
<200 Incl
5 16 22 4.0 10 1.2 10 20 2.0
6 18 24 5.0 12 1.5 12 25 2.5
8 22 28 6.2 16 1.9 16 30 3.1
10 26 32 7.5 20 2.2 20 35 3.8
12 30 36 8.8 24 2.6 24 40 4.4
14 34 40 10.0 28 3.0 28 45 5.0
16 38 44 10.0 32 3.0 32 50 5.0

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or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
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Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Appendix A: Tables and Figures (Continued)

Table A9: Maximum Grip Gaging Lengths and Minimum Body Lengths
Nominal Diameter
Nominal
Length
5 6 8 10 12 14 16

L Lg Max Ls Min Lg Max Ls Min Lg Max Ls Min Lg Max Ls Min Lg Max Ls Min Lg Max Ls Min Lg Max Ls min

8
10
12
14
16
20
25 9.0 5.0
30 14.0 10.0 12.0 7.0
35 19.0 15.0 17.0 12.0 13.0 6.8
40 24.0 20.0 22.0 17.0 18.0 11.8 14.0 6.5
45 29.0 25.0 27.0 22.0 23.0 16.8 19.0 11.5 15.0 6.2
50 34.0 30.0 32.0 27.0 28.0 21.8 24.0 16.5 20.0 11.2 16.0 6.0
60 42.0 37.0 38.0 31.8 34.0 26.5 30.0 21.2 26.0 16.0 22.0 12.0
70 48.0 41.8 44.0 36.5 40.0 31.2 36.0 26.0 32.0 22.0
80 58.0 52.8 54.0 46.5 50.0 41.2 46.0 36.0 42.0 32.0
90 64.0 56.5 60.0 51.2 56.0 46.0 52.0 42.0
100 74.0 66.5 70.0 61.2 66.0 56.0 62.0 52.0
110 80.0 71.2 76.0 66.0 72.0 62.0
120 90.0 81.2 86.0 76.0 82.0 72.0
130 90.0 80.0 86.0 76.0
140 100.0 90.0 96.0 86.0
150 106.0 96.0
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General Notes
a. Lg is grip gaging length; Ls is body length
b. Diameter-Length combinations between heavy lines are recommended
c. Screws with lengths in the shaded area are threaded full length. For screws with lengths longer than the lower heavy lines, Lg and Ls values shall be computed from
formulas given in paragraphs section 4.10.2. on page 8 and section 4.10.4. on page 9 of this specification.

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or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Appendix A: Tables and Figures (Continued)

Table A10: Material and Mechanical Properties for Externally Threaded Fasteners

Hardness
Tensile
Property Proof Load
Strength Rockwell Vickers
Class (MPa)
(MPa)
Min Max Min Max

8.8 830 600 C23 C34 255 335

9.8 900 650 C27 C37 280 360
10.9 1040 830 C32 C39 320 380
12.9 1220 970 C38 C44 365 435

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or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
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Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Appendix B: Tables

Table B1: Preferred Sizes, Property Class 9.8

Nominal Item Numbers

Screw Finish Screw Diameter/Pitch
Length M5 X 0.8 M6 x 1 M8 x 1.25 M10 x 1.5 M12 x 1.75 M14 x 2 M16 x 2
Plain
ZN Phos 3921851 3089383
8
ZN Plate
ZN Flake
Plain 3921742
ZN Phos 3900625 3936643
10
ZN Plate
ZN Flake
Plain 4961542
ZN Phos 3900626 3093956
12
ZN Plate
ZN Flake
Plain
ZN Phos 3900627 4893517 3089384
14
ZN Plate
ZN Flake
Plain
ZN Phos 3679118 3913638 3900629 3093957 3279244
16
ZN Plate
ZN Flake
Plain
ZN Phos 3901865 3900630 3903990 3913372
20
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ZN Plate
ZN Flake
Diameter-Length combinations between the heavy lines are recommended.
* Due to confusion throughout the fastener industry, property class 8.8 in an optional material for items calling out property class 9.8

Current Release Number Std. Revision Level

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CUMMINS CONFIDENTIAL
This document (and the information shown thereon) is CONFIDENTIAL AND PROPRIETARY and shall not be disclosed to others in hard copy
or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Appendix B: Tables (Continued)

Table B1: Preferred Sizes, Property Class 9.8 (Continued)

Nominal Item Numbers

Screw Finish Screw Diameter/Pitch
Length M5 X 0.8 M6 x 1 M8 x 1.25 M10 x 1.5 M12 x 1.75 M14 x 2 M16 x 2
Plain
ZN Phos 3968475 3902023 3900631 3902460 3901249
25
ZN Plate
ZN Flake
Plain
ZN Phos 3900628 3902114 3903112 3910495 3694504 3089324
30
ZN Plate
ZN Flake
Plain 3286877
ZN Phos 3397506 3900632 3089016 3900637
35
ZN Plate
ZN Flake
Plain 3286392 3916306
ZN Phos 4017567 3900678 3903464 3910540 3082359 3171752
40
ZN Plate
ZN Flake
Plain
ZN Phos 3901937 3901445 3089232 3410730 3089288
45
ZN Plate
ZN Flake
Plain 3918153
ZN Phos 3927220 3900633 3900634 3902116 3695822 3916071
50
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ZN Plate
ZN Flake
Diameter-Length combinations between the heavy lines are recommended.
* Due to confusion throughout the fastener industry, property class 8.8 in an optional material for items calling out property class 9.8

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This document (and the information shown thereon) is CONFIDENTIAL AND PROPRIETARY and shall not be disclosed to others in hard copy
or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Appendix B: Tables (Continued)

Table B1: Preferred Sizes, Property Class 9.8 (Continued)

Nominal Item Numbers

Screw Finish Screw Diameter/Pitch
Length M5 X 0.8 M6 x 1 M8 x 1.25 M10 x 1.5 M12 x 1.75 M14 x 2 M16 x 2
Plain 3099833
ZN Phos 3639283 3901446 3900635 3905372 4007059
60
ZN Plate
ZN Flake
Plain
ZN Phos 3920115 3903096 3904446 3278480 3089328
70
ZN Plate
ZN Flake
Plain
ZN Phos 2870510 3902112 3900679 3914177 4975022
80
ZN Plate
ZN Flake
Plain
ZN Phos 3922737 3913366 3916069 2886978
90
ZN Plate
ZN Flake
Plain
ZN Phos 3913034 3914407 3332242 4001159
100
ZN Plate
ZN Flake
Plain
ZN Phos 3927213 3922863 3089188 3099832
110
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ZN Plate
ZN Flake
Diameter-Length combinations between the heavy lines are recommended.
* Due to confusion throughout the fastener industry, property class 8.8 in an optional material for items calling out property class 9.8

Current Release Number Std. Revision Level

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CUMMINS CONFIDENTIAL
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or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Appendix B: Tables (Continued)

Table B1: Preferred Sizes, Property Class 9.8 (Continued)

Nominal Item Numbers

Screw Finish Screw Diameter/Pitch
Length M5 X 0.8 M6 x 1 M8 x 1.25 M10 x 1.5 M12 x 1.75 M14 x 2 M16 x 2
Plain
ZN Phos 3903118 3902663 3680406
120
ZN Plate
ZN Flake
Plain 3101450
ZN Phos 3968959 3082439 3089234 5655023 4323488
130
ZN Plate
ZN Flake
Plain 4961619
ZN Phos 2874751 3089316 2887563
140
ZN Plate
ZN Flake
Plain
ZN Phos 3904987 3903105
150
ZN Plate
ZN Flake
Diameter-Length combinations between the heavy lines are recommended.
* Due to confusion throughout the fastener industry, property class 8.8 in an optional material for items calling out property class 9.8

SIID: qCrz_gBn3ASewYXSVYQEIQkI1W3-OjKkkKJtB6C77O1aDUpA0er_Ihun35ydNDcKfeIesXWIInQ67WQ66kNNzA==

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or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Appendix B: Tables (Continued)

Table B2: Preferred Sizes, Property Class 10.9

Nominal Item Numbers

Screw Finish Screw Diameter/Pitch
Length M5 x 0.8 M6 x 1 M8 x 1.25 M10 x 1.5 M12 x 1.75 M14 x 2 M16 x 2
Plain
ZN Phos
8
ZN Plate
ZN Flake
Plain
ZN Phos
10
ZN Plate
ZN Flake
Plain
ZN Phos 3093920 3093922
12
ZN Plate
ZN Flake
Plain
ZN Phos 3093923 3093929
14
ZN Plate
ZN Flake
Plain
ZN Phos 3093921 3925883 3093930
16
ZN Plate
ZN Flake
SIID: qCrz_gBn3ASewYXSVYQEIQkI1W3-OjKkkKJtB6C77O1aDUpA0er_Ihun35ydNDcKfeIesXWIInQ67WQ66kNNzA==
Plain
ZN Phos 3093775 3093931 3093937
20
ZN Plate
ZN Flake
Diameter-Length combinations between the heavy lines are recommended.

Current Release Number Std. Revision Level

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CUMMINS CONFIDENTIAL
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or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Appendix B: Tables (Continued) (Continued)

Table B2: Preferred Sizes, Property Class 10.9 (Continued)

Nominal Item Numbers

Screw Finish Screw Diameter/Pitch
Length M5 x 0.8 M6 x 1 M8 x 1.25 M10 x 1.5 M12 x 1.75 M14 x 2 M16 x 2
Plain
ZN Phos 4903481 3093730 3093932 4940240
25
ZN Plate
ZN Flake
Plain
ZN Phos 2830411 3925344 3093938 5258747 4385911
30
ZN Plate
ZN Flake
Plain
ZN Phos 4903110 3093805 3093939 5260784
35
ZN Plate
ZN Flake
Plain
ZN Phos 3928873 3925437 3920447 3171724
40
ZN Plate
ZN Flake
Plain
ZN Phos 3093926 3093826 3093940 5581260 3089364
45
ZN Plate
ZN Flake
SIID: qCrz_gBn3ASewYXSVYQEIQkI1W3-OjKkkKJtB6C77O1aDUpA0er_Ihun35ydNDcKfeIesXWIInQ67WQ66kNNzA==
Plain
ZN Phos 3925402 3093807 3171713 3693353 3171717
50
ZN Plate
ZN Flake
Diameter-Length combinations between the heavy lines are recommended.

Current Release Number Std. Revision Level

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or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Appendix B: Tables (Continued) (Continued)

Table B2: Preferred Sizes, Property Class 10.9 (Continued)

Nominal Item Numbers

Screw Finish Screw Diameter/Pitch
Length M5 x 0.8 M6 x 1 M8 x 1.25 M10 x 1.5 M12 x 1.75 M14 x 2 M16 x 2
Plain
ZN Phos 3093927 3102651 3937692 2871296 5577474
60
ZN Plate
ZN Flake
Plain 4892743
ZN Phos 4982461 2830730 3681065 4001226
70
ZN Plate
ZN Flake
Plain
ZN Phos 3069809 3896408 3685747 4006384 2874478
80
ZN Plate
ZN Flake
Plain
ZN Phos 6618506 3093936 3902451 2887532
90
ZN Plate
ZN Flake
Plain
ZN Phos 3093802 3680437 3089260
100
ZN Plate
ZN Flake
SIID: qCrz_gBn3ASewYXSVYQEIQkI1W3-OjKkkKJtB6C77O1aDUpA0er_Ihun35ydNDcKfeIesXWIInQ67WQ66kNNzA==
Plain
ZN Phos 3163994 3093806 3089366
110
ZN Plate
ZN Flake
Diameter-Length combinations between the heavy lines are recommended.

Current Release Number Std. Revision Level

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CUMMINS CONFIDENTIAL
This document (and the information shown thereon) is CONFIDENTIAL AND PROPRIETARY and shall not be disclosed to others in hard copy
or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Appendix B: Tables (Continued) (Continued)

Table B2: Preferred Sizes, Property Class 10.9 (Continued)

Nominal Item Numbers

Screw Finish Screw Diameter/Pitch
Length M5 x 0.8 M6 x 1 M8 x 1.25 M10 x 1.5 M12 x 1.75 M14 x 2 M16 x 2
Plain
ZN Phos 3093804 3919952 3163995 2887481
120
ZN Plate
ZN Flake
Plain
ZN Phos 3687444 3171714
130
ZN Plate
ZN Flake
Plain
ZN Phos 4006385 4313344
140
ZN Plate
ZN Flake
Plain
ZN Phos 3681390 3089259
150
ZN Plate
ZN Flake
Diameter-Length combinations between the heavy lines are recommended.

SIID: qCrz_gBn3ASewYXSVYQEIQkI1W3-OjKkkKJtB6C77O1aDUpA0er_Ihun35ydNDcKfeIesXWIInQ67WQ66kNNzA==

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This document (and the information shown thereon) is CONFIDENTIAL AND PROPRIETARY and shall not be disclosed to others in hard copy
or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
SIID: qCrz_gBn3ASewYXSVYQEIQkI1W3-OjKkkKJtB6C77O1aDUpA0er_Ihun35ydNDcKfeIesXWIInQ67WQ66kNNzA==
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Appendix B: Tables (Continued)

Table B3: Preferred Sizes, Property Class 12.9

Nominal Item Numbers

Screw Finish Screw Diameter/Pitch
Length M5 x 0.8 M6 x 1 M8 x 1.25 M10 x 1.5 M12 x 1.75 M14 x 2 M16 x 2
Plain
8 ZN Phos
ZN Flake
Plain
10 ZN Phos
ZN Flake
Plain
12 ZN Phos
ZN Flake
Plain
14 ZN Phos
ZN Flake
Plain
16 ZN Phos
ZN Flake
Plain
20 ZN Phos
ZN Flake
Plain
25 ZN Phos
SIID: qCrz_gBn3ASewYXSVYQEIQkI1W3-OjKkkKJtB6C77O1aDUpA0er_Ihun35ydNDcKfeIesXWIInQ67WQ66kNNzA==
ZN Flake
Plain
30 ZN Phos
ZN Flake
Diameter-Length combinations between the heavy lines are recommended.

Current Release Number Std. Revision Level

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CUMMINS CONFIDENTIAL
This document (and the information shown thereon) is CONFIDENTIAL AND PROPRIETARY and shall not be disclosed to others in hard copy
or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
SIID: qCrz_gBn3ASewYXSVYQEIQkI1W3-OjKkkKJtB6C77O1aDUpA0er_Ihun35ydNDcKfeIesXWIInQ67WQ66kNNzA==
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Appendix B: Tables (Continued) (Continued)

Table B3: Preferred Sizes, Property Class 12.9 (Continued)

Nominal Item Numbers

Screw Finish Screw Diameter/Pitch
Length M5 x 0.8 M6 x 1 M8 x 1.25 M10 x 1.5 M12 x 1.75 M14 x 2 M16 x 2
Plain
35 ZN Phos 3284023
ZN Flake
Plain
40 ZN Phos
ZN Flake
Plain
45 ZN Phos 3975805
ZN Flake
Plain 3694564
50 ZN Phos 3694968
ZN Flake
Plain 3940250
60 ZN Phos 4001048
ZN Flake
Plain
70 ZN Phos 3927064 4324139
ZN Flake
Plain 3694565
80 ZN Phos 3922018 3694969 3678694 3679623
SIID: qCrz_gBn3ASewYXSVYQEIQkI1W3-OjKkkKJtB6C77O1aDUpA0er_Ihun35ydNDcKfeIesXWIInQ67WQ66kNNzA==
ZN Flake
Plain
90 ZN Phos 3696852 3958735
ZN Flake
Diameter-Length combinations between the heavy lines are recommended.

Current Release Number Std. Revision Level

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CUMMINS CONFIDENTIAL
This document (and the information shown thereon) is CONFIDENTIAL AND PROPRIETARY and shall not be disclosed to others in hard copy
or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
SIID: qCrz_gBn3ASewYXSVYQEIQkI1W3-OjKkkKJtB6C77O1aDUpA0er_Ihun35ydNDcKfeIesXWIInQ67WQ66kNNzA==
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARD Engineering Standard Number
(FASTENERS)
12107

Appendix B: Tables (Continued) (Continued)

Table B3: Preferred Sizes, Property Class 12.9 (Continued)

Nominal Item Numbers

Screw Finish Screw Diameter/Pitch
Length M5 x 0.8 M6 x 1 M8 x 1.25 M10 x 1.5 M12 x 1.75 M14 x 2 M16 x 2
Plain
100 ZN Phos 3686745 4324138
ZN Flake
Plain
110 ZN Phos
ZN Flake
Plain
120 ZN Phos 3678695 3678746
ZN Flake
Plain
130 ZN Phos 3950167
ZN Flake
Plain
140 ZN Phos 3284021 4960140
ZN Flake
Plain
150 ZN Phos 3284022
ZN Flake
Diameter-Length combinations between the heavy lines are recommended.

SIID: qCrz_gBn3ASewYXSVYQEIQkI1W3-OjKkkKJtB6C77O1aDUpA0er_Ihun35ydNDcKfeIesXWIInQ67WQ66kNNzA==

Current Release Number Std. Revision Level

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This document (and the information shown thereon) is CONFIDENTIAL AND PROPRIETARY and shall not be disclosed to others in hard copy
or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
SIID: qCrz_gBn3ASewYXSVYQEIQkI1W3-OjKkkKJtB6C77O1aDUpA0er_Ihun35ydNDcKfeIesXWIInQ67WQ66kNNzA==
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARDS
Engineering Standard Number
(FASTENERS)
12107

Index: Numerical Index By Item Number

Item Number Page Number Item Number Page Number

2830411 ...............................................26 3093807 ...............................................26
2830730 ...............................................27 3093826 ...............................................26
2870510 ...............................................23 3093920 ...............................................25
2871296 ...............................................27 3093921 ...............................................25
2874478 ...............................................27 3093922 ...............................................25
2874751 ...............................................24 3093923 ...............................................25
2886978 ...............................................23 3093926 ...............................................26
2887481 ...............................................28 3093927 ...............................................27
2887532 ...............................................27 3093929 ...............................................25
2887563 ...............................................24 3093930 ...............................................25
3069809 ...............................................27 3093931 ...............................................25
3082359 ...............................................22 3093932 ...............................................26
3082439 ...............................................24 3093936 ...............................................27
3089016 ...............................................22 3093937 ...............................................25
3089188 ...............................................23 3093938 ...............................................26
3089232 ...............................................22 3093939 ...............................................26
3089234 ...............................................24 3093940 ...............................................26
3089259 ...............................................28 3093956 ...............................................21
3089260 ...............................................27 3093957 ...............................................21
3089288 ...............................................22 3099832 ...............................................23
3089316 ...............................................24 3099833 ...............................................23
3089324 ...............................................22 3101450 ...............................................24
3089328 ...............................................23 3102651 ...............................................27
3089364 ...............................................26 3163994 ...............................................27
3089366 ...............................................27 3163995 ...............................................28
3089383 ...............................................21 3171713 ...............................................26
3089384 ...............................................21 3171714 ...............................................28
3093730 ...............................................26 3171717 ...............................................26
SIID: qCrz_gBn3ASewYXSVYQEIQkI1W3-OjKkkKJtB6C77O1aDUpA0er_Ihun35ydNDcKfeIesXWIInQ67WQ66kNNzA==
3093775 ...............................................25 3171724 ...............................................26
3093802 ...............................................27 3171752 ...............................................22
3093804 ...............................................28 3278480 ...............................................23
3093805 ...............................................26 3279244 ...............................................21
3093806 ...............................................27 3284021 ...............................................31

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or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARDS
Engineering Standard Number
(FASTENERS)
12107

Index: Numerical Index By Item Number (Continued)

Item Number Page Number Item Number Page Number

3284022 ...............................................31 3900629 ...............................................21
3284023 ...............................................30 3900630 ...............................................21
3286392 ...............................................22 3900631 ...............................................22
3286877 ...............................................22 3900632 ...............................................22
3332242 ...............................................23 3900633 ...............................................22
3397506 ...............................................22 3900634 ...............................................22
3410730 ...............................................22 3900635 ...............................................23
3639283 ...............................................23 3900637 ...............................................22
3678694 ...............................................30 3900678 ...............................................22
3678695 ...............................................31 3900679 ...............................................23
3678746 ...............................................31 3901249 ...............................................22
3679118 ...............................................21 3901445 ...............................................22
3679623 ...............................................30 3901446 ...............................................23
3680406 ...............................................24 3901865 ...............................................21
3680437 ...............................................27 3901937 ...............................................22
3681065 ...............................................27 3902023 ...............................................22
3681390 ...............................................28 3902112 ...............................................23
3685747 ...............................................27 3902114 ...............................................22
3686745 ...............................................31 3902116 ...............................................22
3687444 ...............................................28 3902451 ...............................................27
3693353 ...............................................26 3902460 ...............................................22
3694504 ...............................................22 3902663 ...............................................24
3694564 ...............................................30 3903096 ...............................................23
3694565 ...............................................30 3903105 ...............................................24
3694968 ...............................................30 3903112 ...............................................22
3694969 ...............................................30 3903118 ...............................................24
3695822 ...............................................22 3903464 ...............................................22
3696852 ...............................................30 3903990 ...............................................21
SIID: qCrz_gBn3ASewYXSVYQEIQkI1W3-OjKkkKJtB6C77O1aDUpA0er_Ihun35ydNDcKfeIesXWIInQ67WQ66kNNzA==
3896408 ...............................................27 3904446 ...............................................23
3900625 ...............................................21 3904987 ...............................................24
3900626 ...............................................21 3905372 ...............................................23
3900627 ...............................................21 3910495 ...............................................22
3900628 ...............................................22 3910540 ...............................................22

Current Release Number Std. Revision Level

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or electronic form, reproduced by any means, or used for any purpose without written consent of Cummins Inc.
 Cummins Data Classification: CUMMINS CONFIDENTIAL
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Engineering
Standards
Number
Name SCREW,HEX FLANGE HEAD CAP
12107
Identifier STANDARD HARDWARE STANDARDS
Engineering Standard Number
(FASTENERS)
12107

Index: Numerical Index By Item Number (Continued)

Item Number Page Number Item Number Page Number

3913034 ...............................................23 3975805 ...............................................30
3913366 ...............................................23 4001048 ...............................................30
3913372 ...............................................21 4001159 ...............................................23
3913638 ...............................................21 4001226 ...............................................27
3914177 ...............................................23 4006384 ...............................................27
3914407 ...............................................23 4006385 ...............................................28
3916069 ...............................................23 4007059 ...............................................23
3916071 ...............................................22 4017567 ...............................................22
3916306 ...............................................22 4313344 ...............................................28
3918153 ...............................................22 4323488 ...............................................24
3919952 ...............................................28 4324138 ...............................................31
3920115 ...............................................23 4324139 ...............................................30
3920447 ...............................................26 4385911 ...............................................26
3921742 ...............................................21 4892743 ...............................................27
3921851 ...............................................21 4893517 ...............................................21
3922018 ...............................................30 4903110 ...............................................26
3922737 ...............................................23 4903481 ...............................................26
3922863 ...............................................23 4940240 ...............................................26
3925344 ...............................................26 4960140 ...............................................31
3925402 ...............................................26 4961542 ...............................................21
3925437 ...............................................26 4961619 ...............................................24
3925883 ...............................................25 4975022 ...............................................23
3927064 ...............................................30 4982461 ...............................................27
3927213 ...............................................23 5258747 ...............................................26
3927220 ...............................................22 5260784 ...............................................26
3928873 ...............................................26 5577474 ...............................................27
3936643 ...............................................21 5581260 ...............................................26
3937692 ...............................................27 5655023 ...............................................24
SIID: qCrz_gBn3ASewYXSVYQEIQkI1W3-OjKkkKJtB6C77O1aDUpA0er_Ihun35ydNDcKfeIesXWIInQ67WQ66kNNzA==
3940250 ...............................................30 6618506 ...............................................27
3950167 ...............................................31
3958735 ...............................................30
3968475 ...............................................22
3968959 ...............................................24

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