1/4-20 x 2 3/4 Coarse Thread Socket Head Cap Screw Black DFAR FSWG The screws have a Phillips

The screws have a Phillips oval head and are self-tapping

Choose our 3/8" x 1 1/4" Hex Lag Screw for reliable performance and lasting results

The screw has a slot indent hex washer head and a serrated thread

The internal tooth design bites into the mating surface

With a diameter of 5mm and a thickness of 1mm

1/4-20 x 2 3/4 Coarse Thread Socket Head Cap Screw Black DFAR FSWG The screws have a Phillips1 4 20 x 2 3 4 Coarse Thread Socket Head Cap Screw Black DFAR This screw is made of steel and has a black oxide finish. It has a 1 4 20 coarse thread and is 2 3 4 inches long. The head is a socket head, which means it has a hexagonal recess for a hex key or Allen wrench. This screw meets the requirements of the Defense Federal Acquisition Regulation Supplement (DFARS), which means it is compliant with the standards set by the US Department of Defense.