براغي مقبس M5-0.8 × 8mm | مقبس سداسي | خيط كامل | فولاذ سبائكي درجة 12.9 مطلي بالزنك (600/عبوة)

I was worried about stripping these tiny screws during assembly, but the class 12.9 alloy steel feels incredibly tough for their size. The zinc plating is smooth and even, and the 600-piece pack will last me through several projects.

The hex socket drive fit my wrench perfectly, and the zinc plating looks clean and even on every single screw. I used them for a jig setup and all 600 pieces held torque without any stripping.

The hex socket drive on these M5 bolts fits perfectly with my tools, no stripping or slipping. At 12.9 alloy steel, they're stiff enough for the precision assembly work I do with small jigs.