The new nylon jaw pliers by Eurotool are a necessity for the discerning jeweler. The quality nylon will not mar or scratch bend twist and create with these new designer specialty pliers. Box joint stainless steel with comfort PVC grip will allow long periods of use without hand fatigue. Replacement jaws available. Expect the best from Eurotool. WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov