[Stringing Tool Specifications]: The stranding electrician's tool with 1/4 inch chuck is compatible with most wire caps and can be used with the most common drill bits; 3-way and 5-way stranding tools are suitable for 2.5-4 square millimeter ( Universal model); the silver single-use paralleling device can achieve 2-5 , making this kit Perfect for a variety of wire gauges and applications, providing you with more convenience. [4-Piece Wire Twister Tool]: This wire twister kit includes a stranded wire connector with 1/4 inch clamp , a convenient 3-way cable stripper (green); an advanced 5 Route wire stripping and twisting device (copper color) and a new single-use paralleling device 2.5/4/6 square millimeter, which can achieve a twist-like effect. Meet all your wiring needs when twisting wires. [Easy to operate]: First, fix the wire twisting tool on the electric drill, arrange the prepared wires neatly, and tighten them with pliers; Then insert the wires into holes of the twisting tool, making sure they fit tightly with the pliers; Finally, the electric drill, gently Apply gentle pressure, twist for less than a second, and slowly pull out the twisted wire. [Note while working]: Be sure to secure the wire twister tool firmly to the electric drill or designated tool before use; Before twisting, that the wires are arranged neatly; When twisting, a tight fit and apply gentle pressure; Do not use on high Hardness wire, such as steel wire, iron wire, alloy wire, etc., Weight: 0.59304348478 Pounds, Manufacturer: Feyoalix