براغي رأس كبس مقاس M6-1 × 95 مم | محرك سداسي | ملولبة جزئيًا | فولاذ سبائكي فئة 12.9 مطلي بالزنك (100 / عبوة)

These 95mm screws are exactly what I needed for a heavy jig build, and the Class 12.9 alloy steel feels noticeably tougher than the 10.9 stuff I've used before. The zinc plating is smooth and consistent across all 100 pieces, no burrs to worry about.

I was worried about stripping the hex drive on a precision jig, but the 12.9 alloy steel handled the torque perfectly without any deformation. The zinc plating also looks clean and hasn't shown any rust after a week in a slightly damp shop.

These came in handy for a tooling fixture I was putting together. The hex socket drive grabbed perfectly without any stripping, and the zinc plating looks clean and durable. Exactly what I needed for a precision assembly.