Its time to revolutionize Your Tool Kit with the Ultimate Pipe Wrench!Upgrade Your Tools, Upgrade Your WorkFEATURESSelf-locking: Our wrench features an internal spring that automatically adapts to the fastener's size when tightened. It's a one-handed operation for easy use.Wide Opening: Our design fits various fastener sizes and shapes effortlessly.Ergonomic Grip: Enjoy a comfy and secure hold with our ergonomic handle.SUPERIOR GRIPEngineering mechanics principle design, three sides with teeth, strong biting force, plus the tightening of non-slip.MULTI-FUNCTIONAL DESIGNPerfect for both home and professional use, our wrench simplifies various maintenance work. Its adaptable jaws work effortlessly with various nut and screw shapes, eliminating the need for multiple tools.STURDY CONSTRUCTIONHigh-strength chrome vanadium steel and head heat processing technology to increase the hardness of the wrench.Embracing Safety and Convenience with QualityWith a heritage years, our company has consistently striven to deliver cutting-edge solutions for professionals in the plumbing and construction industries. Our self-locking pipe wrench is a shining example of our dedication to providing tools that make your work easier, more efficient, and safer.SPECIFICATIONSMaterial: Chrome Vanadium Alloy SteelLength: 6 inches: 150 mm; 8 inches: 200 mm; 10 inches: 286 mm; 12 inches: 300 mmClamping Range: 6 inches: 7-15 mm; 8 inches: 9-25 mm; 10 inches: 15-35 mm; 12 inches: 19-43 mmPACKAGE INCLUDES1 x Industrial Grade Multifunctional Self-locking Pipe Wrench ToolNOTEThere may be a slight color difference due to different monitors/brightness. Thank you for your understanding.Please allow a tiny difference due to manual measurement.