Convenient Reverse Design: compared to ordinary tweezers, the electronic tweezers features locking and self closing design, which can achieve a firm grip, improve work efficiency, and make work easier. Made of ceramic and stainless steel, industrial elbow tweezers are reliable and safe to use, non-conductive, anti-magnetic. Wide usage: pointed curved tips tweezers can endure high temperature and has a long time service life; Suitable for acidity situation, soldering point, machinery, clean room and so on.