Baolian Dual-Use Adjustable Wrench Large Opening Pipe Wrench Industrial Grade Multi-Functional Plumbing Wrench

Industrial-grade chrome vanadium steel (Cr-V steel)

High-temperature quenching forging

Multiple heat treatments for enhanced hardness, toughness, and corrosion resistance

Electroplated anti-rust coating for durability and rust prevention

Laser-engraved clear and precise scale markings for accurate measurement

Quick adjustment knob for fast jaw opening and closing, improving work efficiency

Large jaw opening design with maximum opening sizes varying by model

Interchangeable serrated jaws to grip different sizes of nuts and bolts securely

Hexagonal hole on wrench body for tightening fixed-size nuts, enhancing torque

Tail end with star-shaped socket for quick disassembly and fastening

Comfortable, breathable, and anti-slip rubber-coated handle with textured grip to prevent slipping and reduce hand fatigue during prolonged use

Tight jaw gap to prevent slippage and ensure firm grip under strong torque