4-40 x 5/16 MS51957, NAS-1635 Phil Pan Machine Screw Coarse Full Thread 300 Series S/S DFAR 2 These 10-16 x 1/2-inch 6

These 10-16 x 1/2-inch 6 Lobe Truss Self Drilling Screws are fully threaded and zinc-plated for corrosion resistance

The screw is corrosion resistant and has a tensile strength of 150

which allows it to be locked in place with a cotter pin or safety wire

while the plain finish provides a classic and professional appearance

The screws are 8-18 x 1/2 inches in size

4-40 x 5/16 MS51957, NAS-1635 Phil Pan Machine Screw Coarse Full Thread 300 Series S/S DFAR 2 These 10-16 x 1/2-inch 6The 4 40 x 5 16 MS51957, NAS 1635 Phil Pan Machine Screw is a type of screw commonly used in various industrial and consumer applications. It features a 4 40 thread size, indicating a diameter of 0. 112 inches and 40 threads per inch. The 5 16 inch length refers to the distance from the head to the tip of the screw. This screw is made of 300 series stainless steel, known for its corrosion resistance and durability. It has a coarse thread, which