براغي رأس سداسية مقاس M12-1.75 × 35 مم | فولاذ درجة 8.8 زنك أصفر | ملولبة بالكامل (100 / عبوة)

The yellow zinc coating on these M12 bolts looks well applied and consistent across all 100 pieces. I used them to rebuild a press frame and every single one threaded smoothly into the tapped holes without any binding. Solid hardware for the money.

These hex head screws fit perfectly into the M12 threaded holes on my press brake. I used a socket on them and the Class 8.8 steel felt strong without any stripping under torque.

The yellow zinc finish held up perfectly during assembly without any galling on the threads. These fully threaded M12s seated cleanly with a standard socket, and the 8.8 steel feels solid enough for the equipment frames I’m bolting together.