M20-1.5 X 80mm براغي رأس سداسية | فئة 10.9 فولاذ مطلي بالزنك | ملولبة جزئياً (25 / عبوة)

The partial threading on these M20 bolts made all the difference when I needed to snug them into a tight bracket assembly—no wasted shank interfering with the joint. The zinc plating looks uniform and didn't chip during installation with a socket.

I needed these for a heavy-duty jig setup and the 10.9 steel grade feels plenty strong for the torque I'm applying. The partial threading really helped get a solid bite in the tapped hole without bottoming out early.

The hex head on these M20 bolts gave my socket wrench a solid grip without any rounding. They threaded cleanly into my machine stand with no binding or cross-threading. Perfect fit for the heavy-duty assembly I needed done.