براغي ذات رأس سداسية M12-1.75 X 25 مم | فولاذ عادي فئة 10.9 | ملولبة بالكامل (100 / عبوة)

Pulled these out of the package to replace some worn bolts on a press, and the hex head sits perfectly in a standard socket. The Class 10.9 rating gives me confidence they won't strip under load.

Installed a batch of these on a conveyor frame today, and the Class 10.9 hardness made torquing them down to spec feel solid without any stripping worries. Fully threaded length gave plenty of grip for the nut side, too. Pack of 100 will last me a good while between jobs.

The hex drive on these M12 bolts grabbed my socket perfectly without any wobble, making assembly on my jig fixture a breeze. For the price of a 100-pack of Class 10.9 steel, this is a solid buy.