براغي تثبيت بمقبس كامل نقطة الكلب 1/4-28 × 1/4" | سبيكة فولاذ (250 / عبوة)

Used these for a clamping fixture on my milling machine and the dog point really holds alignment well under load. Each screw threads in smoothly without binding, and the hex drive lets me tighten them down firmly in tight spots. The whole pack was consistent in quality, which I appreciated.

I needed a bunch for a jig I’m building, and these set screws have the hex drive to really crank them down without stripping. They hold their torque even in tight spots, which is a big plus.

The full dog point tip grips so securely in my fixture setup. For a 250-pack, each screw has consistent threading and that hex drive takes a good bit of torque without stripping.