M5-0.8 X 60mm براغي ذات رأس أسطواني | محرك سداسي | ملولبة جزئياً | فولاذ سبائكي فئة 8.8 مطلي بالزنك (300 / عبوة)

The hex socket drive seated perfectly on my Allen key without any wobble, and the zinc plating looks even and smooth across all 300 pieces. I've used about half of them on a jig build so far, not a single stripped thread or bent shaft.

For the price, getting 300 pieces of properly zinc-plated M5 socket screws without any stripped threads in the batch is a win. The class 8.8 alloy steel feels sturdy enough for the jigs I’ve been bolting together, and the hex socket takes an Allen key without any wobble.

The hex socket drive fit my torque wrench perfectly, and the zinc plating on these M5 screws looks clean and corrosion-resistant. Used them on a precision assembly and they threaded in smoothly without any wobble.