براغي رأس كوب 1/4-28 X 1" | فولاذ سبائكي مطلي بالزنك (250 / عبوة)

I needed replacement set screws for a worn-out fixture, and these 1/4-28 x 1" cup points fit perfectly. The hex socket drive let me cinch them down tight without stripping, which is exactly what I was hoping for.

Ordered these for a jig I’m building and the hex socket drive made tightening in tight spaces a breeze. The zinc plating looks clean and seems durable so far—exactly what I needed for a secure fit.

The cup point bites in nicely on the shaft, so I didn’t have to worry about it backing out under vibration. The zinc finish looks clean on the hardware, and the hex drive made tightening in a tight spot a lot easier than I expected.