1/4-20 x 1/2 MS16997, Military Socket Head Cap Screw Cadmium Yellow DFAR NSH The hex washer head provides

The hex washer head provides a large bearing surface for driving and prevents the screw from slipping

These #4 medium split lock washers are made of zinc-plated steel and are designed to prevent nuts and bolts from loosening due to vibration or movement

5/8-11 x 7 Coarse Thread Socket Head Cap Screw Black DFAR is a type of screw that is used to fasten two pieces of metal together

making it ideal for both indoor and outdoor use

The 1/4-20 x 1/2 Slotted Pan Machine Screw Fully Threaded Zinc is a versatile and durable fastener designed for a wide range of applications

1/4-20 x 1/2 MS16997, Military Socket Head Cap Screw Cadmium Yellow DFAR NSH The hex washer head providesThe 1 4 20 x 1 2 MS16997, Military Socket Head Cap Screw Cadmium Yellow DFAR is a high strength, corrosion resistant fastener designed for use in military and aerospace applications. It is made of steel and has a cadmium yellow finish for corrosion resistance. The screw has a socket head for easy installation and removal, and it meets the requirements of MS16997, a military specification for socket head cap screws. The screw is 1 4 20 x 1 2 inches in