Ultra-Hard 3-Piece Groove Joint PliersSet Experience the power of premiumhigh-carbon steel combined with a heat treatment process in ourpliers set. With impressive hardness, exceptional corrosionresistance, and high tensile strength, our pliers are designed towithstand heavy-duty operations, ensuring superiorperformance. Our pliers set features ergonomicdual-color TPR handles that provide an unmatched grip. Odorless andhighly scratch-resistant, these handles minimize hand vibrations,reduce fatigue during extended use, and provide optimal comfort fora wide range of tasks. Equipped with robust teeth, our plierstool set provides a secure grip, preventing slippage and ensuringprecision in handling objects of various shapes. From round tosquare, hexagonal to flat, our pliers offer versatility andstability in every application. Effortlessly adjust the pliers' openingsize to accommodate objects of different dimensions, without theneed for additional tools. Experience the convenience andefficiency of our pliers, with maximum clamping diameters rangingfrom 1.34" to 1.97", depending on the size. Our water pump pliers set is perfect fora wide range of applications, including disassembling andinstalling water pumps, oil pumps, brakes, as well as home repairsinvolving water pipes, gas pipes, and drainage pipes. They are alsohighly suitable for industrial manufacturing.