1 Inch Pneumatic Socket Thickened Air Impact Wrench Socket Square Hex 80mm LengthH36

Thickened design, overall secondary quenching, more impact resistant.

Strong moment of force, more durable, good using effect.

Passivation process, no burrs, smooth surface, safer to use.

Exquisite workmanship, beautiful design, high strength, wear resistance and impact resistance

Chrome-molybdenum steel material, black phosphating process, greatly improving the service life.