B3/8-16 x 1 5/8 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR 5/32 This 7/8-9 x 4 1/2

This 7/8-9 x 4 1/2 Hex Tap Bolt is made of steel and has a zinc coating for corrosion resistance

These screws have a hexagonal head and a fully threaded body

The bolt has a hex head and a 3 1/2-inch length

these screws are ideal for securing heavy machinery

while its 3 1/4-inch length ensures a strong hold

B3/8-16 x 1 5/8 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR 5/32 This 7/8-9 x 4 1/2B3 8 16 x 1 5 8 MS90728 is an Alloy Steel B1821 Coarse Cap Screw that meets the specifications of ASTM A354BD. It has a diameter of 3 8 inches, a length of 1 5 8 inches, and a thread pitch of 16 threads per inch. The screw is zinc plated yellow and is compliant with the Defense Federal Acquisition Regulation Supplement (DFAR). It is commonly used in industrial and construction applications where high strength and corrosion resistance are required.