براغي رأس سداسي M30-3.5 X 180mm | فولاذ فئة 8.8 مطلي بالزنك | ملولبة جزئياً (2/عبوة)

The hex head grips my socket wrench perfectly, and the zinc plating looks clean and uniform right out of the package. These 8.8-grade bolts handled the torque on my press frame without a hint of flex, so I’ll be ordering more for the next job.

The partially threaded design made aligning the mounting bracket much easier, and the hex head gave my wrench a solid grip without slipping. These M30 bolts felt sturdy enough for my workshop press rebuild.

These M30 bolts handled the torque from my impact wrench without stripping the hex head, which was my main worry. The zinc plating looks clean and should resist rust in my shop. Good fit for fastening a heavy motor mount.