#6-32 × 5/16" براغي ضبط بنقطة كوب | فولاذ سبائكي (1000 / عبوة)

Installed a hundred of these in collars for a small shaft assembly, and the cup points bit in perfectly to prevent slipping. The alloy steel feels sturdier than the zinc ones I've used before, and the socket drive makes for quick tightening with a hex key.

These little cup point screws hold up well when tightening onto a shaft; the socket drive gives a solid grip, and you get a full thousand of them for small projects.

I needed a batch for securing some small pulleys, and these #6-32 set screws fit perfectly. The cup point grips the shaft tightly, and the alloy steel feels durable enough for repeated adjustments. A solid value for a thousand pieces.