固定螺絲，6-32 x 1/8 英吋，內六角平頭

The socket drive grips perfectly with a hex key, and the flat point seats solidly into the workpiece without slipping. At 1/8" length, it's just right for my bench top jig setup.

Finally, a set screw that actually fits the tiny holes I'm working with — the 6-32 thread engaged perfectly on my first try. The socket drive made it easy to tighten without stripping, which is a relief after wrestling with slotted ones.

Needed a tiny, precise fastener for a jig I was making, and the 6-32 threads caught perfectly. The flat point sits flush, exactly as I hoped. Fit great, no issues.