براغي رأس سداسية M12-1.75 X 220mm | درجة 8.8 فولاذ مطلي بالزنك | خيط جزئي (10 / عبوة)

Threaded section is exactly the right length for my jig build, and the hex head grabbed the socket without any slipping. Class 8.8 steel feels plenty sturdy for what I'm doing, and the zinc coating looks uniform across all ten.

The partial threading on these M12 cap screws made aligning them into my equipment frame much easier than fully threaded bolts I've used before. The zinc plating looks clean and should hold up well in my shop environment.

These came in handy for a machinery repair on our farm. The zinc finish is holding up well so far against the weather, and the partial threading made alignment much easier than expected.