براغي رأس سداسية M24-3 × 300 مم | فولاذ درجة 10.9 مطلي بالزنك | ملولبة جزئيًا (15 / عبوة)

These threaded right in perfectly for mounting a heavy bracket to the machine base. The 10.9 grade steel feels solid, and the partial threading saved time on alignment.

Finally got the right length for a stubborn machinery bracket repair. The 300mm thread reach was exactly what I needed to secure the frame, and the hex head grabbed nicely with a standard socket.

The zinc plating on these 300mm bolts looks flawless, and the partial threading makes alignment a breeze when torquing down heavy equipment. They cut cleanly into the threads without any binding, which is exactly what I need for repetitive assembly work.