براغي رأس سداسي M24-3 × 220 مم | فئة 10.9 فولاذ مطلي بالزنك | خيط جزئي (5 / عبوة)

These bolts are a perfect fit for mounting a heavy motor to a steel frame, and the hex head gives a solid grip with a socket wrench. The zinc plating is already proving resistant to the workshop grime.

The partially threaded design made installation into my equipment frame much easier since the threads only grab where needed. Zinc plating looks clean and should resist rust well, though I haven’t had them long enough to fully test that.

These 10.9 grade bolts handled the torque I needed for mounting a heavy gear box without any stripping. The zinc coating looks clean, and the partial threading made alignment easier.