B5/8-11 x 1 1/2 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR D7500CY This 5/16-18 x 1 1/4

This 5/16-18 x 1 1/4 Phillips flat 100º machine screw is made of steel and has a zinc finish

These 12-24 x 2 Phillips Flat Undercut Full Thread Self Drill Screw Machine Screws are designed for use in a variety of applications

The plain finish offers a versatile appearance and resistance to corrosion

This 3/4-10 castle nut is made of zinc-plated steel for corrosion resistance and durability

Its hexagonal head provides a secure grip for wrenches

B5/8-11 x 1 1/2 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR D7500CY This 5/16-18 x 1 1/4B5 8 11 x 1 1 2 MS90728 is an alloy steel coarse cap screw that meets the specifications of ASTM A354BD. It has a diameter of 5 8 inches, a length of 1 1 2 inches, and a thread pitch of 11 threads per inch. The screw is made of alloy steel and has a zinc yellow chromate finish. It is compliant with the Defense Federal Acquisition Regulation Supplement (DFARS).