SELF-LOCKING DESIGN: Use self-locking function with Built-in automatic locking spring, easily operated with one hand, simple and practical, improve efficiency. SUPERIOR GRIP: Forged jaws with double threads teeth can grab the pipe or nuts firmly, anti-slip and quick adjustments, easy to use, save your time and energy. COMPATIBLITY: Clamping range from 15-35 mm for 10 inches wrench,widely use on pipe, screw, nut and so on. STURDY CONSTRUCTION: Made of Chrome vanadium alloy steel, quenched and forged body, hardness can be up to HRC 60, sturdy and durable for long lifetime. MULTIFUNCTION HANDLE: Ergonomic handle keeps the user's wrist in a comfortable position to reduce strain. The hardened tail made of carbon steel can be used for prying or chiseling, good assistant for home travel. Length: 10 inches: 286 mm Clamping Range:10 inches: 15-35 mm Colour:As Shown Material:Plastic + Metal Package Contents: 1X Multi-functional Power Grip Pipe Wrench Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.