10-16 x 1/2 Unslotted Indented Hex Washer Full Thread Self Drilling Screw Black Oxide 3/8-24 NTE This 5/16-18 square machine screw

This 5/16-18 square machine screw nut is made of durable zinc and is designed to fit 5/16-18 machine screws

ensuring excellent corrosion resistance and long-lasting performance

while its round head offers a clean and finished appearance

It is made from zinc-plated steel and features a hex head for easy installation

and the threads provide a strong connection between the bolt and the material it is being used to fasten

10-16 x 1/2 Unslotted Indented Hex Washer Full Thread Self Drilling Screw Black Oxide 3/8-24 NTE This 5/16-18 square machine screwThese 10 16 x 1 2" unslotted indented hex washer full thread self drilling screws are designed for fast and easy installation into metal. They feature a black oxide finish for corrosion resistance and a hex washer head for increased torque. The self drilling point eliminates the need for pre drilling, saving time and effort. These screws are perfect for a variety of applications, including fastening metal to metal, wood to metal, and plastic to metal.