General Description High-quality professional pliers made from chrome vanadium steel Oil-hardened and tempered for durability and strength Features smoothly ground jaw edges and joint faces for precise operation Hardened teeth on gripping surfaces for a secure grip on pipes and nuts Designed for one-handed adjustment directly on the workpiece Technical Specifications Material: Chrome vanadium steel Hardness: Teeth hardened to 61HRC Manufacturing standards: DIN 5231 Compatibility and Accessories Suitable for gripping pipes, nuts, and other fasteners No additional accessories required Installation No installation needed; ready to use out of the box Usage Adjust the pliers with one hand by sliding the handles directly on the workpiece Use for gripping, holding, and turning pipes and nuts Other Information Display packed for retail sale