ORW2034 Features: * Steel jaw faces made from hardened steel - have deep knurled pattern to ensure positive gripping * All sizes (except 6"") feature a generous ground/polished anvil * Stationary models have a flat base, making it unnecessary to modify bench top for mounting * Swivel base models rotate 360 and gear lock bolt ensures positive locking against slippage * Jaw Material: Steel * Material: Ductile Iron * Locking Type: Threaded * Type: Workshop Bench Vise * Price is for 1 Each