Cobra Adjustable Pipe Pliers with Mounting Handle Made by DIN ISO 8976. Made of chrome vanadium electrosteel, oil hardened and tempered, black phosphated, polished head, gripping surfaces with specially hardened teeth (61 HRC). Quick and accurate button setting, one-handed adjustment. Interlaced sliding joint and double guidance ensure high tool stability. Fastening protection prevents injury due to crushing. Self-jamming on pipes and nuts. Handles with narrow multi-component plastic pads, with a recess for fingers, a welded eye for attaching the fall protection and a sprayed lettering.