براغي ذات رأس سداسي M22-2.5 X 70mm | فولاذ فئة 8.8 مطلي بالزنك | ملولبة بالكامل (10 / عبوة)

The hex head on these M22 screws grabs my socket wrench perfectly without slipping. Used them to assemble a heavy-duty industrial shelving unit, and the zinc plating seems like it will resist rust well. A solid, reliable buy for any serious fastening job.

I needed heavy duty bolts for a conveyor repair and these class 8.8 fully threaded screws held up perfectly under torque. The zinc plating looks clean and should resist rust in my shop.

These threads held up well during assembly of a storage rack. The zinc coating looks clean and consistent, and the hex head fit my socket perfectly without slipping. Only minor gripe is the packaging could have been sturdier for shipping.