براغي رأس سداسية M22-2.5 X 90mm | فولاذ فئة 8.8 مطلي بالزنك | ملولبة بالكامل (10 / عبوة)

I needed heavy-duty bolts for a machinery repair, and the fully threaded design on these let me adjust the grip depth perfectly. The zinc plating held up well against my oily shop floor.

The hex heads gave my wrench a solid grip, and the zinc plating on these screws hasn't shown any rust after a week in a damp shop. They threaded smoothly into pre-tapped holes for a heavy machinery mount.

The 90mm length was perfect for bolting down a heavy-duty bench grinder to my workbench, and the Class 8.8 steel felt solid under the wrench. They threaded smoothly into pre-tapped holes without any binding, which saved me time.