براغي ذات رأس أسطواني M5-0.8 X 16mm | رأس منخفض محرك سداسي | ملولبة بالكامل | فئة 8.8 فولاذ سبائكي (2500/عبوة)

Bought a box of 2500 for a batch of jigs and they're consistent all the way through—no stripped heads or off-threads in the first hundred I've used. The low head profile is a lifesaver in tight spots where a standard cap screw won't fit. These are going to last me a long time.

The hex socket drive on these M5 screws grabbed perfectly with my Allen key, no slipping at all. For the price per pack, the Class 8.8 alloy steel feels solid for tooling fixtures.

Packaged well and each screw threaded cleanly into my jig without any binding. The hex drive held up perfectly through all 2500 pieces, and the Class 8.8 alloy steel feels solid for precision work.