2-56 x 1/2 Phillips Flat Machine Screw Fully Threaded Zinc NF9C The 3/8-inch inner diameter fits

The 3/8-inch inner diameter fits snugly around bolts or screws

while the carriage head features a square underhead to prevent spinning during installation

The flat head design allows for a flush finish with the surface of the metal

these screws ensure a secure and long-lasting hold

this locknut meets Grade 8 standards for exceptional strength and reliability

2-56 x 1/2 Phillips Flat Machine Screw Fully Threaded Zinc NF9C The 3/8-inch inner diameter fitsThis 2 56 x 1 2 Phillips flat machine screw is fully threaded and made of zinc. It has a Phillips drive and a flat head. It is commonly used in a variety of applications, such as securing metal or plastic parts together. This screw is durable and corrosion resistant, making it a good choice for both indoor and outdoor use.