Description:

[Specifications] - Screw Type: Set Screws, Material: 12.9 Carbon Steel, Finish: Black Oxide, Suitable Wrench: T15 Torx, Pitch: 0.6, Thread: M3.5, Length: 13.5mm / 0.53inch, Outer Diameter: 6mm / 0.24inch. [Material] - The set screws are made of carbon steel with sufficient strength.. [Application] - Suitable for carbide insert CNC lathe turning tool holder.. [Black Oxide] - The surface of the screw is treated with black oxidation, which is more durable..