Do you use rattle cans or tubes of caulking or adhesives in your profession? Do you want them to be a bit more organized? STV Racking has you covered with our Crate Organizer for the Dewalt ToughSystem crate. They can also hold larger bottles of spray adhesive and also tubing of caulking. The unit is pressed into the unit with a nice snug fit and locked into place. Rattle Can Version - 2.8" diameter holes Caulking Tube Version - 2" diameter holes Combo Organizer - 12.8" diameter holes and 2" diameter holes Multi-Use - 3.5" diameter holes, Square hole (4.5"x8"), 2.8" diameter holes, 2" diameter holes, small holes, and a slot. *Listing does not come with ToughSystem crate**