براغي مقبس نقطة كوب مخدد 5/8-11 × 1-1/4" | سبيكة فولاذية (10/عبوة)

I needed a set screw that wouldn't slip under heavy load, and the knurled cup point on these really bites into the surface. The alloy steel feels solid and the hex drive lets me get them snug without stripping.

The hex socket drive made tightening these set screws in a tight spot on my milling machine much easier than using a standard Allen wrench. The knurled cup point really bites into the surface without slipping.

The knurled cup point tip locks into place securely, which was exactly what I needed for a tight assembly. These alloy steel screws feel solid and the hex drive gave me great control without stripping.