M6-1 X 22mm 外六角螺絲 | 18/8 不鏽鋼 | 全牙 (400 顆/包)

Had to replace a bunch of M6 bolts on an old milling machine, and these fully threaded 22mm heads are exactly what I needed. The hex grip is solid, and the stainless steel feels tougher than the zinc-coated ones I used before.

Used nearly the whole box rebuilding a small conveyor at work, and not a single stripped thread or snapped head. The 18/8 stainless held up fine against some coolant splashes, and the fully threaded shafts made seating them in tapped holes a breeze. For 400 pieces at this price, it's hard to beat.

The hex head fits my socket driver perfectly, making assembly much faster than with Phillips screws. These M6-1 x 22mm cap screws are fully threaded and the 400-pack will last me through multiple projects.