8-11 x 1 1/8 Square Phillips Drive Round Washer Deep Thread Type17 2/3 Thread Black Oxide 4-22 This 1/4-20 x 2 Phillips

This 1/4-20 x 2 Phillips flat machine screw is fully threaded and has a black zinc finish

The indented HWH (hex washer head) design ensures a secure grip and prevents slippage during installation

The screw is 5/16 inches long and has a slotted drive

It has a hex washer head with a 3/8" diameter and a 16 threads per inch (TPI) pitch

8-11 x 1 1/8 Square Phillips Drive Round Washer Deep Thread Type17 2/3 Thread Black Oxide 4-22 This 1/4-20 x 2 Phillips8 11 x 1 1 8 Square Phillips Drive Round Washer Deep Thread Type 17 2 3 Thread Black Oxide Size: 8 11 x 1 1 8 inches Drive: Square Phillips Head: Round Thread: Deep Thread Type 17 2 3 Finish: Black Oxide These screws are designed for use in a variety of applications, including metal, wood, and plastic. They are made from high quality steel and are heat treated for strength and durability. The black oxide finish provides corrosion resistance and a