M10-1.5 X 16mm 內六角螺絲 | 平頭內六角驅動 | 全螺紋 | 合金鋼12.9級鍍鋅 (200個/包)

The hex socket drive on these M10 screws made them easy to torque down precisely in my jig setup, and the 200-count package means I’ve got plenty for future projects—no complaints at all.

I was a bit skeptical about the plating holding up on my jig setup, but after a week of use with a pneumatic impact driver, there's zero chipping or rust. The hex drive fit the bit snugly from the start.

These are holding up great on my welding jigs, the zinc plating is smooth and uniform on every single one. The hex socket drive bites cleanly, and out of 200 I haven't had a single stripped head yet.