Quantity: one roll + two cable bundles Specifications: length 50m 3-twist polyester thread pull, length 50 m, with spring-loaded guide head. Low friction, high strength retractable wire for cable insertion. The perfect tool to help pull cables through conduits and occupied panel boxes. 50m long professional black and red electrical cable puller with high screw fittings range (grommets). The electrical cable threader has strong tensile strength, good flexibility, anti-aging and high temperature resistance. Electrician needle, black and yellow rope, best seen in the tube where the cable already exists. folding. The unique connection makes it durable and practical. Wire Pull Pins Make it easy to lay electrical conductors or cables in pipes and conduits; pull cables through drywall, conduit, insulation, pipes, telecommunications, wires, walls, floor conduits and other wiring devices. Electric cable puller in three-twist polyester 6 mm in diameter and 50 m in length; with guide spring; ideal for cable insertion. Flexibility and rigidity. Reusable and excellent elasticity. Good quality product