براغي رأس زر M24-3 X 140mm سداسية | محرك سداسي | جزئية الخيط | فولاذ مقاوم للصدأ 316 (10 / عبوة)

The hex socket drive made tightening these into my jig frame effortless, and the 316 stainless gives me peace of mind against corrosion in a humid workshop. They fit precisely without any burrs on the threads.

I needed partially threaded bolts for a jig I was building, and the 316 stainless on these feels much tougher than the 304 I usually get. The hex socket drive made installation clean and easy with no stripping.

These M24 bolts held up perfectly in my jig build—the 316 stainless feels significantly denser than typical 304, and the partial threading gave me just the right grip depth without bottoming out. Fit the hex bit snugly on first try.