【High-strength material】: Rivet pliers made of high-carbon steel with polished jaws are used to evenly twist the safety wire. Secure wiring of fasteners can be done quickly, efficiently, and effortlessly. 【Robust structure】: Robust structure with return spring and sturdy locking claws, heat-treated and precision-machined serrated claws can achieve the best force and durability. 【Easy to use】: Pop rivet pliers, simply use the twister pliers to clamp the wire and lock it, pull the end of the handle to complete a number of twists, very easy to use. 【Ergonomic handle】: Wire twister pliers with a longer handle with a wider lever inside to save strength, making you feel comfortable even during prolonged use. 【Application】: Rivet gun for quick fastening of fasteners, plastic sprinkler pipes and electrical connections, tools and troubleshooting, ideal hand tools for professionals and amateurs. Purpose: To secure screws to prevent them from loosening and falling off. Wire size used: 0.3 ~ 0.7 mm can be used. Note: All data is measured manually, please allow an error of 1-3 cm. Due to differences in light and display, there may be color differences, please refer to the actual item received.