3/8-16 x 1/2 Coarse Thread Socket Head Cap Screw Black DFAR WFBN The high-low thread pattern combines

The high-low thread pattern combines a coarse thread at the bottom for fast engagement and a fine thread at the top for precise adjustment

This 1/4-14 x 1 Indented Hex Slotted Self Tapping Screw Type AB Fully Threaded Zinc is designed for use in a variety of applications

This 1/4-20 x 1 1/8 Phillips pan machine screw is made of steel and has a zinc finish

These lock nuts meet Grade 8 specifications

3/8-16 x 1/2 Coarse Thread Socket Head Cap Screw Black DFAR WFBN The high-low thread pattern combinesThe 3 8 16 x 1 2 Coarse Thread Socket Head Cap Screw Black DFAR is a high strength fastener designed for demanding applications. It features a 3 8 inch diameter, 16 threads per inch, and a 1 2 inch length. The coarse thread design provides a secure hold in soft materials, while the socket head allows for easy driving with an Allen wrench. The black oxide finish provides corrosion resistance and a professional appearance. This screw meets the