براغي رأس مقبس M12-1.75 × 30 مم | محرك سداسي منخفض الرأس | ملولبة بالكامل | فولاذ سبائكي فئة 8.8 (100 / عبوة)

The socket engagement is precise with no wobble, and the low-profile head fits perfectly in tight jig assemblies. For M12 hardware, these feel sturdier than what I usually find at the local hardware store.

Threads are clean and the hex socket engages perfectly without any wobble — went straight into a jig I'm building with no re-tapping needed. For 8.8 alloy steel at this price, the finish and consistency across all 100 pieces is hard to beat.

Used these to build a custom jig for my drill press, and the low head profile fit flush where a standard cap screw would have stuck out. The hex drive seated cleanly without any stripping, and the 8.8 alloy steel feels solid. Exactly what I needed for precise assembly work.