M22-2.5 X 80mm 六角頭帽螺絲 | 8.8級鋼 普通 | 全螺紋 (20 / 包)

These screws threaded in clean and smooth on the machinery bracket I was fixing. The hex heads held a socket drive without stripping or slipping, which is exactly what I needed for a snug fit. Solid 80mm length and the class 8.8 steel feels tough enough for industrial use.

The threads are perfectly clean and the hex head grips my socket without any wobble—exactly what I needed for a heavy equipment frame. Full thread coverage made alignment a breeze.

These M22 bolts threaded all the way to the head, which made them perfect for clamping two heavy flanges together without any extra spacers. The hex heads grabbed my socket wrench without slipping even one bit, even at full torque.