DURATECH 3-Piece Water Pump Pliers Set(8", 10", 12"), Quick-Adjust Groove Joint Pliers with Slide-to-Unlock Mechanism, V-Jaw Design, CR-V Steel, for Plumbing, Automotive, and Household Repairs

Heat-Treated CR-V Steel Construction: Made of premium CR-V steel with full-body heat treatment, these water pump pliers deliver excellent strength and durability (4850 HRC). Precision-machined jaw teeth are hardened to 6062 HRC for superior grip and long-lasting wear resistance | Quick-Adjust Mechanism: Designed with a convenient slide-to-unlock system, these groove joint pliers provide fast and precise jaw adjustment. Simply slide the right handle outward to unlock, then slide down to quickly adjust the jaw width, saving time during use | Versatile V-Jaw Grip: These adjustable pliers feature V-shaped jaws with serrations on both sides, providing increased contact for a tighter, slip-resistant hold. Ideal for gripping and turning pipes, nuts, bolts, and other fasteners of various shapes and sizes with confidence | Ergonomic Handle: The tongue and groove pliers feature an ergonomic handle designed for a secure, comfortable grip, providing reliable control and precision during use | Wide Application: Ideal for a variety of applications, including plumbing and automotive repair, these pliers are a must-have in your toolbox, delivering versatility and reliability for every task