Screw, M6x12 Flat Socket Head Machine

The flat socket head sits flush without any wobble, which is exactly what I needed for a clean fit in my fixture plate. Threads engaged smoothly right out of the bag, no burrs or grit. These M6x12s are going straight into my regular stock.

Needed a few of these for a small milling fixture I was building, and the flat socket head sits perfectly flush in the counterbore. The threads were clean and started easily without any binding.

These M6x12 screws threaded cleanly into my mill's T-slots without any binding. The chamfer on the socket head really helps the hex key grab securely.