1. Chrome vanadium steel forging, high-frequency quenching, sturdy and durable, can be knocked, wear-resistant and not easily damaged 2. Surface treatment process, in-depth anti-rust and anti-corrosion 3. One-piece through handle is more solid, high precision, high hardness, impact resistance, wear resistance 4. Ergonomic design handle, smooth lines, comfortable grip, non-slip 5. Strong magnetic treatment of the head, screwing screws are not easy to fall off 6. Steel rivets, resistant to knocking, can withstand large strength continuous knocking 7. Material: chrome vanadium steel, non-slip rubber handle
