5/16-18 x 3/4 MS16997, Military Socket Head Cap Screw Cadmium Yellow DFAR LPU188 They are fully threaded and

They are fully threaded and have a high-low thread pattern

This full-height nut features a unique design that provides exceptional holding power

The 12-14 x 1 Phil Pan Self Tapping Screw Type AB Full Thread 18-8 Stainless Steel Black Ox is a versatile and durable screw designed for various applications

It features a sharp point for easy penetration

5/16-18 x 3/4 MS16997, Military Socket Head Cap Screw Cadmium Yellow DFAR LPU188 They are fully threaded andThe 5 16 18 x 3 4 MS16997 is a military grade socket head cap screw with a cadmium yellow chromate finish. It is made of steel and meets the specifications of MS16997. The screw has a 5 16 18 thread size and a length of 3 4 inches. It has a hexagonal head with a 1 4 inch wrench size. The screw is designed for use in military applications and is commonly used in aircraft, vehicles, and other equipment. It is corrosion resistant and has a high strength