M24-3 X 320mm 外六角螺絲 | 10.9級鋼本色 | 部分螺紋 (3個/包)

I was a bit worried about the partially threaded design, but it actually made aligning the parts easier. The hex head grabbed perfectly with my socket, and the 320mm length was just right for the job.

The hex head gave my socket wrench a solid grip, and these M24 bolts torqued down perfectly on my steel press frame without stripping. Class 10.9 strength feels reassuring for heavy loads.

The partially threaded design made seating them in the flange a breeze, and the 10.9 grade feels reassuringly solid under torque. Pack of three arrived with clean threads and a proper hex head that my socket gripped without any slip.