Hex Socket Cap Head Screw Allen Bolt M2 M2.5 M3 M4 M5 M6 M8 M10(M5X30 20PCS)

Produktbeschreibung

Capable of withstanding greater torque, less prone to slipping teeth, suitable for high-strength fastening The contact surface between the cylindrical head and the workpiece is flat, with uniform stress distribution, reducing the risk of local crushing Even if the screw head is slightly worn, it can still be disassembled with a larger hex wrench or a specialized anti tooth extractor, which is easier to repair compared to cross groove screws The contact between the hexagonal hole and the wrench surface greatly reduces the risk of tool slippage during tightening and minimizes damage to the screw head. It can be completely buried on the surface of the workpiece to achieve a smooth appearance and enhance the aesthetic appeal of the product