براغي رأس سداسي M12-1.25 × 75 مم | فئة 8.8 فولاذ عادي | خيط جزئي (50 / عبوة)

The hex head grabbed my 13mm socket perfectly, and the Class 8.8 steel feels solid when torqued down on my jig frame. Threads ran clean into the nut without any binding, so the partial threading saved me a bit of setup time.

The partially threaded design made aligning them in the frame a breeze, and the hex head grabbed perfectly with a socket wrench. These bolts feel solid for the price, holding up well on my press fixture without any stripping.

Needed these for a heavy equipment repair and the Class 8.8 steel handled the torque without any issues; the threads were clean right out of the box.