1/4-20 x 7/16 MS51957, NAS-1635 Phil Pan Machine Screw Coarse Full Thread 300 Series S/S DFAR 13NCUP This 1/4-20 x 1 3/4

This 1/4-20 x 1 3/4 Unslotted Hex washer screw features a number 4 point self-drilling tip for easy installation into metal

The screw is typically used in applications where a strong hold is required

making it a great choice for use in harsh environments

this bolt is a must-have for any toolbox

1/4-20 x 7/16 MS51957, NAS-1635 Phil Pan Machine Screw Coarse Full Thread 300 Series S/S DFAR 13NCUP This 1/4-20 x 1 3/4The 1 4 20 x 7 16 MS51957, NAS 1635 Phil Pan Machine Screw Coarse Full Thread 300 Series S S DFAR is a type of screw that is used in a variety of applications. It is made of 300 series stainless steel and has a coarse thread. The screw has a pan head with a Phillips drive. It is 7 16 inches long and has a diameter of 1 4 20 inches. The screw meets the requirements of MS51957 and NAS 1635 standards and is compliant with the DFAR (Defense Federal