2-56 x 3/4 MS51957-B Phil Pan M/S Coarse Full Thread 300 Series S/S DFAR Black Ox CS The screw has a diameter

The screw has a diameter of 5/16 inches and a length of 1 inch

The indented hex washer head provides a secure grip during installation and prevents loosening

This 1/4-20 x 1 3/4" Unslotted Indented Hex Washer Head Machine Screw is a fully threaded screw made of zinc

The screw is serrated for added grip

zinc coating for corrosion resistance

2-56 x 3/4 MS51957-B Phil Pan M/S Coarse Full Thread 300 Series S/S DFAR Black Ox CS The screw has a diameterThe 2 56 x 3 4 MS51957 B Phil Pan M S Coarse Full Thread 300 Series S S DFAR Black Ox is a high quality fastener designed for use in a variety of applications. It is made from 300 series stainless steel, which provides excellent corrosion resistance and strength. The black oxide finish provides additional protection against corrosion and wear. The pan head design provides a low profile and a wide bearing surface, making it ideal for use in tight