Feature: 1. Steel Material: The wire twisting tool is constructed of casting steel forging that is durable enough for long term use, waterproof and rust resistance. 2. Easy to Use: The wire twisting tool fits most commonly drills and drive sockets, can be driven by a corded or cordless drill driver without additional equipment or accessories. No damage to the core wire. 3. Fast Wiring: Small and portable, wire twisting tool only takes up a small space and is designed to help enable quick installation of wire connectors. 4. Enhanced Wiring Efficiency: Wire twisting tool is very simple to install and use. It can effectively relieve finger soreness and hand cramps after long term use, and improve work efficiency greatly. 5. Universal Tool: The wire twisting driver is the universal wire connector tool for most wire caps with or without wings, is a necessary equipment and perfect choice for electricians. Specification: Item Type: Wire Twisting Tool Material: Steel Weight: Approx. 46g/1.6oz Product Length: Approx. 59mm/2.3in Sleeve Length: Approx. 30mm/1.2in Handle Diameter: Approx. 6mm/0.2in. Package List: 1 x Wire Twisting Tool