4-40 x 5/8 A286 NAS1352 Socket Head Cap Screw Coarse Thread Stainless Steel DFAR PSW14188 and has a black oxide

and has a black oxide finish

The 2-56 x 1/2 Phillips Pan Full Thread Machine Screw Black Oxide is a small

The 5/16-12 x 3/4 Unslotted Hexwasher Serrated Self Drilling Screw Full Thread Zinc & Bake is a versatile and durable fastener designed for a wide range of applications

It features a hexagonal head for easy driving and a plain finish for corrosion resistance

These 3/4-10 x 2 1/2 Hex Tap Bolts are fully threaded and made of Grade 8 steel

4-40 x 5/8 A286 NAS1352 Socket Head Cap Screw Coarse Thread Stainless Steel DFAR PSW14188 and has a black oxideThe 4 40 x 5 8 A286 NAS1352 Socket Head Cap Screw Coarse Thread Stainless Steel DFAR is a type of screw that is used to fasten two pieces of metal together. It has a hexagonal head with a 4 40 thread size and a length of 5 8 inches. The screw is made of A286 stainless steel, which is a high strength, corrosion resistant alloy. It meets the requirements of the Defense Federal Acquisition Regulation Supplement (DFARS), which ensures that the screw is of