M12-1.75 X 70mm براغي رأس سداسية | فولاذ فئة 8.8 أصفر زنك | ملولبة بالكامل (50 / عبوة)

Had to redo the mounting brackets on a conveyor line, and these M12 bolts threaded in smoothly without any binding. The yellow zinc coating looks like it will hold up well in our shop environment.

Put them on a press brake at work and the hex head seated perfectly with a socket—no stripping. The yellow zinc finish is holding up well against a little oil and grime, and the 70mm length was spot-on for our frame jig.

I needed M12 bolts this length for a trailer hitch build, and the fully threaded shaft gave me plenty of grip depth. The yellow zinc finish looks clean and the threads engaged smoothly with no binding.