براغي ضبط سداسية بنقطة كوب #1/2-20 × 4-1/2 بوصة | سبيكة فولاذ (25/عبوة)

These screws are perfect for the jig I’m building; the hex socket drive lets me really crank them down in tight spots. The cup point tip held perfectly without stripping during installation.

I needed some long set screws for a custom fixture, and the hex socket drive made it easy to torque them down in a cramped area. The alloy steel feels sturdy and the cup point bites well.

The cup point tip on these screws really grabs the material without camming out, and the alloy steel feels plenty tough for heavy clamping jobs. I used a full package on my press rebuild and every one threaded perfectly.