1 1/2-6 x 10 Coarse Thread Socket Head Cap Screw Black DFAR 6-19 This 6-40 x 1/2" Fine

This 6-40 x 1/2" Fine Thread Socket Head Cap Screw is made of black steel and meets the requirements of the Defense Federal Acquisition Regulation Supplement (DFARS)

This screw is commonly used in aerospace

this screw is corrosion-resistant and suitable for use in both indoor and outdoor applications

making it ideal for use in metal-to-metal applications

These screws are ideal for building decks

1 1/2-6 x 10 Coarse Thread Socket Head Cap Screw Black DFAR 6-19 This 6-40 x 1/2" Fine1 1 2 6 x 10 Coarse Thread Socket Head Cap Screw Black DFAR is a type of screw that is used to fasten two pieces of metal together. It has a hexagonal head with a socket in the center, and a threaded shaft. The coarse thread has a pitch of 6 threads per inch, and the screw is 10 inches long. The black finish is a durable, corrosion resistant coating. The DFAR designation indicates that the screw meets the requirements of the Defense Federal