Features 1、OE Number: The referencing OE number of this wire insertion tool set is 7618, which is molded and designed depend on the original data. 2、Function: The wire harness lead tool is used for directing wires through obstacles, barriers and protect endoscopes without damage to the protective sheath. 3、Fine Workmanship: Professional manufactured, exquisite workmanship with unique design, ensure stable performance and high reliability. 4、Unique Design: Equipped with angular tube ends which could stop wires from bending when in contact with solid obstacles or metal surfaces. 5、Application: Perfect for installing or repairing stereos, dashboard wiring routes, headlights, lighting etc., applicable to cars, wire insertion in RVs, ships, and can also be used at home. Specification Item Type: Wire Insertion Tool Set OE Number: 7618 Material: Steel Size: Tube 1: Length: 13cm/5.12in, Inner Diameter: 0.5cm/0.20in Tube 2: Length: 13cm/5.12in, Inner Diameter: 1cm/0.39in Tube 3: Length: 23cm/9.06in, Inner Diameter: 0.5cm/0.20in Tube 4: Length: 23cm/9.06in, Inner Diameter: 1cm/0.39in Application: Suitable for cars, RVs, ships, and can also be used at home Package List 4 x Wire Insertion Tool 1 x Handle