براغي تثبيت بنقطة كوب M5 × 25 مم | فولاذ سبائكي (250/عبوة)

I needed a set screw that wouldn't strip under heavy torque, and the hex socket drive on these M5s handles a hex key perfectly in tight spots. The alloy steel feels solid, and the 250-count box is a great value for my workshop.

The cup point really digs in firmly when tightening down on a shaft, no slipping. These M5x25mm screws are perfect for that application where a hex socket drive is needed in a tight spot. Got a full 250-pack and they all thread smoothly.

I needed a batch of set screws for some precision jig adjustments, and these M5 cup points hold firmly in their recess without slipping when torqued down with a hex key. The alloy steel feels plenty sturdy for my application, and the 250-pack is great value for the price.