براغي تثبيت بنقطة كوب 5/8-18 × 5/8" | فولاذ سبائكي مطلي بالزنك (100 / عبوة)

The hex socket drive made tightening these in a tight spot a breeze—no rounding off the corners. Cup point held firm on the shaft, and the zinc plating looks clean. Exactly what I needed for a heavy-duty repair.

I was replacing some worn-out set screws on a machine, and these sunk right in without stripping, thanks to the hex socket drive. The zinc plating looks good and should resist rust. Exactly what I needed for the price.

The cup point bit into the shaft cleanly and held tight under vibration, and the zinc plating looks good for the price. It takes a 5/16 hex key and threads smoothly without any burrs, which I appreciate when working in a cramped spot. Shipping was quick, so I've got a spare hundred ready for the nex