براغي رأس مقبس M16-2 × 35 مم | محرك مقبس سداسي منخفض الرأس | ملولبة بالكامل | درجة 8.8 فولاذ سبائكي (125 / عبوة)

Used these for mounting a heavy jig plate on my mill table—the hex socket drive made installation a breeze even in tight spots. The class 8.8 alloy steel feels plenty sturdy for the load. Exactly what I needed for precision tooling work.

I was pleasantly surprised by how cleanly the hex socket drive gripped my Allen wrench—no stripping or slipping. The 8.8 alloy steel feels solid for jig work, and the fully threaded design made assembly straightforward.

I needed these for a tooling fixture, and the fully threaded length let me get a solid grip without any slop. The low head profile is perfect for tight spaces where a standard cap screw wouldn't fit.