Fiberglass Wire Cable is an excellent assistant tool for traction and guide line in pipeline. Smooth and flexible surface can make the perforated device easily through the narrow channel. It is mainly used in the early part of the wall under the traction, and later developed into a sewer cable line and so on the line of traction. Glass fiber, non conductive, anti rust and anti-corrosion, excellent tensile strength. Using high quality steel, strong and durable, with good compression resistance and capacity, the appropriate structure of welding, under strong pressure to maintain its deformation. It has the advantages of time saving, labor saving, improved work efficiency, etc, and can be used for the cleaning and the optical cable, the cable and the plastic tube of the telecommunication pipeline. FEATURES Made of high quality steel + glass fiber, strong, durable and with good pressure resistance;Equipped with anti-rust traction head, strong anti-aging performance, can shuttle freely in narrow pipes;Come with a brake design and mobile or portable bracket, saving time and labor, easy to move. Length 425FT (130 Meters) Diameter 6mm (1/4'') Color Yellow Density >150g/m Max bending angle 130° Work situation temperature -40~+80℃ Materials Epoxy fiberglass (inner) + high density polyethylene (outer) Package size 28''x23''x10'' (71x59x25 cm) Metal traction head Good penetration and quick threading. Glass fiber Large tensile strength, good bending performance, long service life. Portable handheld stand Easy to move and carry. With brake design Retracting and releasing freely, saving time and labor.