براغي رأس سداسية M42-4.5 × 220 مم | فولاذ درجة 10.9 عادي | جزئي الخيط (1 / عبوة)

Needed a heavy-duty bolt for a press rebuild, and this M42 cap screw handled the torque without any flex. The Class 10.9 steel feels rock solid, and the partial threading made alignment much easier than a fully threaded bolt would have.

The thread pitch is spot-on and the 220mm length gives plenty of bite for my jig setup. The hex head grabbed my socket cleanly without any rounding, and the 10.9 steel feels brutally solid for the price.

I needed a heavy-duty bolt for a press frame repair, and the 220mm length with class 10.9 steel feels seriously solid. The hex head grabbed my wrench perfectly, no slipping at all during installation.