Check the listing for details. For RV 7 Pin Trailer Cable Cord 16FT w/ 7 Way Wire Harness Light Plug Connector. Condition: New, Made in United States. Listed at 38.60 USD. Product Features:Condition: 100% New and High QualityType:7-way 7-pin trailer cableSize: 16FTWarranty: 1 YearFitment Type: Direct FitMaterial: Polyvinyl ChlorideColor: Black【Built to Last】This cable is made from the quality materials,copper wires provide durability, longevity and safety,fully molded PVC casing is weatherproof, corrosion resistant, and prevents wear and abrasion failures,coated with a heavy duty flame retardant, UV-resistant polyvinyl plastic sleeve that serves as protection from outdoor elements, wear and tear.【Easy installation】color-coded wires, this 7-pin trailer wiring plug comes to Very easy to install;If you are unsure of the definition of the line during installation, you can use a multimeter to measure the corresponding line .