براغي مقبس نقطة كوب 5/8-11 × 4 بوصة | فولاذ سبائك (25 / عبوة)

I needed 4-inch cup points for a stubborn shaft, and these alloy steel screws bit in perfectly with no stripping. The hex drive let me torque them down tight in a cramped spot. Exactly what I needed for the job.

The hex socket drive made installing these into a tight fixture rail a breeze. Cup points bite nicely into the shaft without slipping. A solid upgrade for any high-torque application.

I needed a longer screw for a jig build and these 4-inch cup point socket set screws fit the bill perfectly, the alloy steel feels sturdy and the hex drive grabbed nicely without stripping.