M6 X 8mm براغي تثبيت برأس مخروطي بمفتاح سداسي داخلي | فولاذ سبائكي (500/عبوة)

These cone-point screws bite in nicely for a secure hold on shafts and keys. The hex drive lets you really torque them down in tight spots without stripping.

Had to tighten a few set screws on a jig that kept slipping during production runs. The cone point really bites into the shaft, and the hex drive let me torque them down without stripping. Haven't had to re-adjust a single one since.

Perfectly matched the M6 threads on my machine slide—the cone point bites in firmly for locking adjustments. I’ve used cheaper sets before, and these alloy steel screws feel much more durable.