TUBTARA® UFO (UT/FES)
BN 4577 - Blind rivet nuts countersunk head, round shank, open end
Manufacturer
Product features Technical Information: Download (PDF)
Headform Countersunk head
Brand TUBTARA®
Brandtype UFO (UT/FES)
Material Steel
Surface zinc plated
Assembly notice The countersunk head rivet nut requires a perfect 90° countersink.
After the rivet nut is assembled, the flat head should protrude through the clamped part at least 0,1 mm. During
tightening the component that's being fastened will press against the head, consequently preventing the rivet nut
from rotating.
Borehole diameter +0,1
Article no. Code L Thread size (d1) d2 d3 s Grip range (K)
1174320 M3UFO35 ST (UT/FES)11,5 M4 6 9 1,5 6 1,7-3,5
1453831 M4UFO50 ST (UT/FES)13 M4 6 9 1,5 6 3,5-5
1174339 M5UFO40 ST (UT/FES)13 M5 7 10 1,5 7 1,7-4
1453858 M5UFO65 ST (UT/FES)16 M5 7 10 1,5 7 4-6,5
1174347 M6UFO45 ST (UT/FES)17 M6 9 12 1,5 9 1,7-4,5
1670905 M6UFO65 ST (UT/FES)19 M6 9 12 1,5 9 4,5-6,5
1174355 M8UFO45 ST (UT/FES)19 M8 11 14 1,5 11 1,7-4,5
1670913 M8UFO65 ST (UT/FES)21 M8 11 14 1,5 11 4,5-6,5
M10UFO45 ST
1174363 21 M10 12,5 15,4 1,5 12,5 1,7-4,5
(UT/FES)
M10UFO65 ST
1670921 23 M10 12,5 15,4 1,5 12,5 4,5-6,5
(UT/FES)
