براغي ذات رأس أسطواني M5-0.8 X 22mm | رأس زر مع محرك سداسي | خيط كامل | فولاد سبائكي فئة 10.9 مطلي بالزنك (600 / عبوة)

The hex socket drive sits deep and clean, so my Allen key grabs hold without any wobble—even after driving a few dozen into a steel jig. The zinc plating held up fine against my oily shop rags, and the 10.9 alloy steel feels reassuringly stiff under torque. I’ve already burned through half the pack

The threading is smooth and consistent across all 600 pieces, so my jig assembly went faster than expected. Zinc plating looks even and should hold up fine in the shop. Class 10.9 strength gives me peace of mind for the tooling load.

The hex drive bites cleanly without stripping, which matters when you're cranking down fixtures all day. Bought these for jig builds and the zinc plating is holding up well after repeated handling. That 600-count box is going to last me years.