M10-1.5 x 70mm 六角頭螺絲 | 等級 8.8 鋼 原色 | 部分螺紋 (100 顆/包)

Used these on a heavy equipment mount, and the class 8.8 steel held up perfectly without any stripping. The partially threaded design made alignment a lot easier than fully threaded bolts.

Used a handful of these M10-1.5 x 70mm hex heads for a heavy equipment jig, and the 8.8 steel held up perfectly under torque. The partial threading made alignment a breeze when bolting through layers of steel plate.

Finally found some decent M10 x 70mm bolts that actually fit my machinery jig without needing rethreading. The partial thread is exactly what I needed for clamping down thick steel plates.