3/8-16 x 3 Socket Head Cap Screw Zinc DFAR 2-4.5 The 7/8-9 Hex Jam Nut

The 7/8-9 Hex Jam Nut Zinc is a type of nut that is used to secure bolts and screws

These nuts feature a heavy hex shape

This 4-40 x 1/2 6-Lobe Flat Machine Screw is fully threaded and made of 18-8 stainless steel

000 psi and a black phosphate finish for enhanced corrosion resistance

3/8-16 x 3 Socket Head Cap Screw Zinc DFAR 2-4.5 The 7/8-9 Hex Jam NutThe 3 8 16 x 3 Socket Head Cap Screw Zinc DFAR is a type of screw that is used to fasten two pieces of metal together. It has a hexagonal head with a socket in the center, which allows it to be tightened with a wrench or socket. The screw is made of steel and has a zinc coating, which helps to protect it from corrosion. The DFAR designation indicates that the screw meets the requirements of the Defense Federal Acquisition Regulation Supplement.