7/8-9 x 5 1/2 Coarse Thread Socket Head Cap Screw Black DFAR NYBZ It is 5 inches long

It is 5 inches long and has a diameter of 3/8 inches

1" Heavy Split Lock Washer Plain is a washer used to prevent loosening of nuts and bolts due to vibration

* Suitable for use in metal

making it easy to drive and remove

It is also commonly used in other applications where a strong

7/8-9 x 5 1/2 Coarse Thread Socket Head Cap Screw Black DFAR NYBZ It is 5 inches longThis 7 8 9 x 5 1 2 Coarse Thread Socket Head Cap Screw is made of black oxide steel and meets DFAR requirements. It has a hex socket drive and a 1 2 inch diameter head. The screw is 5 1 2 inches long and has a coarse thread pitch of 9 threads per inch. It is designed for use in high strength applications and is ideal for use in automotive, construction, and other industrial applications.