براغي رأس مقبس M6-1 × 12 مم | محرك سداسي مسطح الرأس | ملولب بالكامل | فولاذ سبائك فئة 10.9 مطلي بالزنك (600/عبوة)

These screws threaded perfectly into my jig without any binding, and the hex socket drive made it easy to apply solid torque. For the price, having 600 of them in a single package feels like a steal for any ongoing project.

I was a bit worried about getting 600 of these, but the uniform threading and consistent length made them perfect for a batch of jigs I’m building. The zinc coating looks clean and should hold up well in my shop environment.

The hex socket drive grips the Allen key without any slippage, and the zinc plating gives them a clean, uniform shine that's held up well in my jig. All 600 pieces arrived with consistent threads and no bent shafts, which is more than I can say for cheaper bulk bins.