The triangular bit set, made of high-strength alloy steel, is designed to withstand use without breaking, thus reducing the risk of accidents during repairs. The bit's corrosion-resistant surface ensures a secure grip and prevents slippage in high-torque applications.

The chamfered design allows for smooth insertion with minimal wear. Precise sizing ensures a secure grip on various screws, while clear markings guarantee quick and easy identification. Tamper-proof sockets ensure safe and efficient work.

No more worries about accidental drops or scattered tools. The robust PE storage case has secure slots for each bit wrench, keeping it firmly in place to prevent loss or damage. Its compact design allows for easy transport and convenient storage at home or on the go.

Whether you're a car mechanic, mechanical engineer, construction worker, or electrician – this socket set meets all your needs. Designed for demanding environments, it's suitable for everything from car engines and sensitive electronics to heavy machinery and precise renovation work.