[Reduce Friction] This tool features a 360-degree rotation scroll wheel design for connecting wires in any direction, enabling smoother and easier passage through holes. [Versatile Wiring Solution] This universal wire threading tool handles various wiring tasks—from floors to ceilings, walls to network installations—supporting both simple and complex applications. [Efficient Wire Threading] Equipped with a flat-head hook and a large opening, it allows secure wire attachment and simultaneous threading of multiple wires, saving time and effort. [Compatible Pipe Diameter] Designed for 4mm-diameter wires, it works effectively with PVC pipes, metal pipes, and other common conduit types. [Durable and Wear-Resistant] Constructed from high-quality spring steel, it offers strength, flexibility, and long-lasting performance for repeated use. Specifications: 10 m Color: As shown Material: Metal Package Includes: 1 x Wire Threading Device