Features: 1. 4 Pin connector with a fully jacketed cable harness, protecting inner wires from adverse weather and hazardous road conditions, designed for heavy-duty use and extended service life. 2. A sealing rubber cover for the truck/female end connector, ensuring terminals remain clean, particularly beneficial in areas experiencing heavy snow or lake effects, with excellent weather sealing. 3. No need to splice wires; this 4-pin flexible conversion cable is designed for easy plug-in to your existing wiring, offering connections for both vehicle and trailer. 4. Compatible with all types of trailers, including marine boat trailers, horse trailers, and other utility cargo trailers, as long as they feature a 4-way connection. 5. Manufactured with precision technology, guaranteeing high reliability and stable performance. Specification: Condition: 100% Brand New Item Type: Trailer Wire Connector Material: ABS + Metal Color: Black Size: Approx. 3ft Fitment: Compatible with all types of trailers, including marine boat trailers, horse trailers, and other utility cargo trailers, provided they have a 4-way connection. Package List: 1 x Trailer Wire Connector