- JIS certified
- Looks no difference at your first glance, but you will find much more after careful check.
- Smooth movement of jaws at any position.
- Excellent torque and hardness.
- Premium chrome plating.
- High quality carbon steel or CRV material used, and finely drop forge processed.
- Every detail and workmanship is conforming to JIS standard.

- Bigger jaw opening range, with laser carved scales.
- Made of quality Cr-V material, features high torque. Black nickel finished looks beautiful.
- Cold rolled worm operates smoothly.
- Whole wrench is heat-treated, the torque meets the American standard.
- Ergonomic design of rubber handles with 2-color injection molding coat.

- Bigger jaw opening range, with laser carved scale.
- Fine polished head, matte chrome plated handle.
- Cold rolled worm operates smoothly.
- Whole wrench is heat-treated, the torque meets the American standard.
- Ergonomic design, 2-color soft rubber bent handle, feels better in hand.

- Ergonomic design of rubber handles with 2-color injection molding coat.
- Superior chrome vanadium material, durable and tough.

Handle covered with special insulation material; chrome-vanadium or high carbon steel material available for choice.

- Ergonomic design of rubber handle.

- Patent No.: ZL 02304074.2
- Thicker handle for more comfortable holding feel.
- Handle covered with special insulation material; chrome-vanadium or high carbon steel material available for choice.

- Bigger jaw opening range, with laser carved scale.
- Cold rolled worm operates very smooth, being comfortable in your hands.
- Ergonomic design of rubber handles with 2-color injection molding coat.
- Compact wrench body fits to small working space.
- Widened jaw opening for more occasions to use.
- Patent No.: ZL 20093001348.2

- Bigger jaw opening range, with laser carved scale.
- Fine polished head, matte chrome plated handle.
- Superior chrome vanadium material, durable and tough.
- Cold rolled worm operates very smooth.
- Whole wrench is heat-treated, the torque meets the American standard.
- Hanging hole can be used as an offset ring spanner.

- Made of superior chrome vanadium material, blackened surface and fine polished
- Bigger jaw opening range, with laser carved scale.
- Cold rolled worm, matching accurately and giving more comfort.
- Sharp-handle design, convenient be used in special environment.