M5-0.8 X 12mm براغي ذات رأس سداسي | فولاذ فئة 10.9 مطلي بالزنك | ملولبة بالكامل (5000 / عبوة)

These are perfect for my little assembly jigs—the hex head sits flush in a socket wrench without any stripping. Having all 5000 in one box means I won't have to reorder for a long time, and the zinc finish looks clean right out of the package.

Used these for mounting brackets on a production line and the 10.9 grade steel held up perfectly under high torque. The zinc plating is a nice touch too, no rust after a few weeks in a damp shop.

Bought these for a robotics project and the class 10.9 rating means they really hold tight under vibration. The zinc plating is smooth and consistent across all five thousand.