براغي رأس سداسي M42-4.5 × 160 مم | فولاذ فئة 10.9 عادي | خيط جزئي (1/عبوة)

The hex head design made it easy to get a solid grip with a socket wrench, and the threading goes deep enough for my equipment base plate. As a heavy steel part, it feels reassuringly sturdy for structural assembly.

Used these for mounting a heavy-duty jig on the press, and the hex head gave a solid grip with my socket wrench. The 10.9 steel feels robust, plenty strong for industrial use.

The threads are cut clean and the hex head seated perfectly in my socket without any wobble, which is exactly what I needed for the machinery alignment job. The 160mm length with partial threading gave me just the right grip for the heavy flange I was torquing down.