5/16-18 x 2 1/2 Socket Head Cap Screw Zinc DFAR LSW while the 1/4-20 thread size

while the 1/4-20 thread size ensures compatibility with standard nuts and bolts

1 1/2 inch length

This 1/4-20 x 3/8 Slotted Round Machine Screw Fully Threaded Zinc Yellow is a versatile fastener designed for various applications

This 1/4-15 x 5/8 Phillips Pan High Low Screw is made of zinc-plated steel for corrosion resistance and strength

It has an un-slotted indented hex head and is made of zinc-plated steel

5/16-18 x 2 1/2 Socket Head Cap Screw Zinc DFAR LSW while the 1/4-20 thread size**Socket Head Cap Screw, 5 16 18 x 2 1 2, Zinc, DFAR** This 5 16 18 x 2 1 2 socket head cap screw is made of durable zinc and complies with the Defense Federal Acquisition Regulation Supplement (DFAR). It features a hexagonal head with a recessed drive for a secure fit and a threaded shank for easy installation. The zinc coating provides corrosion resistance and enhances durability in various environments. Ideal for use in aerospace, automotive, and