M36-4 X 150mm 外六角螺絲 | 8.8級鋼 原色 | 半牙 (2 / 包)

The head on these is machined clean, so a 36mm socket seats without any wobble. I've torqued them into a steel jig frame and the partial threads bit in just right for a solid grip. Two per pack is the only downside, but they're hefty enough that's all I needed for the job.

Threaded most of the way down, these hold up well under heavy torque in my press jig—no stripping or shearing. The plain finish is exactly what I needed for a dry assembly environment.

The partially threaded design made alignment a breeze when I was bolting heavy equipment to a steel base. These M36 screws fit my wrench perfectly and the threads engaged smoothly all the way down to the shoulder.