Our threader traction strength, flexibility, anti-aging degree, temperature level,are much higher than the degree of anti-acid generation 2 generation, pulling the head use a special material, and a connection method, made it have a more longer. Applicable to cable, wires and other wiring installation. Special wheel design, can be more effectively through the elbow. Outsourcing transparent plastic layer, wear, rust, Da . Our products are made 19 slickline combination, it is with just the soft and wear., Manufacturer: Uxsjakjsd