3/8-16 x 2 1/4 MS51959, NASM51959 Phil Flat Machine Screw Full Thread 300 Series S/S DFAR M-EPP while the 1/2-inch length provides

while the 1/2-inch length provides ample reach for various projects

making it an excellent choice for professional contractors and DIY enthusiasts alike

The black zinc and bake finish provides corrosion resistance and a durable finish

The nut has a self-clinching design

3/8-16 x 2 1/4 MS51959, NASM51959 Phil Flat Machine Screw Full Thread 300 Series S/S DFAR M-EPP while the 1/2-inch length providesThe 3 8 16 x 2 1 4 MS51959, NASM51959 Phil Flat Machine Screw is a full thread screw made of 300 series stainless steel. It has a diameter of 3 8 inches and a length of 2 1 4 inches. The screw has a Phillips flat head and meets the specifications of MS51959 and NASM51959. It is DFAR compliant, meaning it meets the requirements of the Defense Federal Acquisition Regulation Supplement.