帽螺絲，8-32 x 1/2"，內六角頭

The 8-32 thread caught perfectly in my aluminum bracket, and the socket head gave my hex key a solid grip without stripping. I've used these to secure a few small jigs on my workbench, and they haven't budged during daily use.

The low-profile head sits flush without adding bulk, which made a real difference in a tight spot on my bench setup. Threads cut smooth and the 1/2" length was exactly what I needed for a secure hold.

The hex socket drive makes tightening these into tight spots a breeze, and the threads catch cleanly every time. I've used a dozen so far without any stripping.