2-56 x 1/2 MS51957, NAS-1635 Phil Pan Machine Screw Coarse Full Thread 300 Series S/S DFAR RW This lock washer is ideal

This lock washer is ideal for use in a variety of applications

This 8-32 x 2 3/4 inch Phillips round machine screw is made of steel and has a zinc finish

The high-low thread design provides a secure hold in a variety of materials

the ultimate solution for secure and reliable fastening in aluminum applications

while the 1/4-20 thread size is compatible with a variety of materials

2-56 x 1/2 MS51957, NAS-1635 Phil Pan Machine Screw Coarse Full Thread 300 Series S/S DFAR RW This lock washer is idealThe 2 56 x 1 2 MS51957, NAS 1635 Phil Pan Machine Screw is a type of fastener designed for use in various applications. It features a round head with a slotted drive, providing a secure and reliable connection. The screw is made of 300 series stainless steel, ensuring durability and resistance to corrosion. It has a coarse thread pitch, allowing for easy insertion and removal. The DFAR (Defense Federal Acquisition Regulation Supplement) designation