FunctionThis twist pliers allows safe wiring (locking wiring) of fasteners where needed, saving you time on the job. To use, simply grab the wire with pliers and lock, pull the end of the handle and it puts in whatever number of twists are needed. The pliers have a spring return.Excellent performanceThe versatile pliers allow for fast and consistent safety wiring. You can grip, twist and cut faster and easier. Quickly secure fasteners, plastic risers and electrical connections. Turn the safety thread evenly.Wide UseThis heavy duty twist pliers can be widely used in aerospace, defense and racing industries for locking nuts of threads in safety applications, very practical and wide.Premium MaterialOur locking pliers are made of quality high carbon steel, this 6 inch locking jaw pliers have extra high strength and hardness, deep threaded jaw allows this pliers to hold the wire firmly and firmly, non-slip, anti-rust and oxidation, durable for a long service life.After-salesIf there are any problems with the product, please contact us, we will provide you with after-sales service. -quality sale, please believe we are a professional seller, communication is the basis to solve problems in a perfect way, thank you for your understanding Specification:Item type: twist pliersMaterial: high carbon steelColor: as shown in the pictures 6 inch weight: approx. 310 g / 10.9 oz 9 inch weight: approx. 480 g / 16.9 oz 6 inch + 9 inch Package weight: approx. 750g