32637 is a 10inch classic auto grip V jaw tongue and groove plier. It features soft vinyl hand grips for comfort and control. It is built to last with grips that are oil and solvent resistant to stand up to deterioration over time. Wiha groove plier is easily adjustable, just squeeze and the pliers will automatically adjust to the required size. It is made with chrome vanadium tool steel which is hardened to 64HRC in order to maintain strength and durability. Tool steel is coated in black oxide and top coat to prevent corrosion and further increase tool life.