براغي مقبس مخروطية M6 × 10 مم | فولاذ سبائكي (500 / عبوة)

The hex socket drive really let me torque these cone point set screws down firmly in a cramped gear assembly. All 500 pieces in the package had consistent, clean threads without any burrs.

Got them for a tight adjustment on a machine tool, and the cone point really locks into the dimple without slipping. The hardened alloy steel feels way more durable than the stainless ones I've tried before.

The hex socket drive makes these easy to tighten in awkward spots on my machinery build. All 500 screws arrived clean and uniform, with no burrs on the cone points. Exactly what I needed for locking down adjustments.