This Husky Towing trailer end 5-way flat Trailer Wiring Connector has 18 inch wire length.• 5th Wire Provides Back-Up Function On Boat Trailers Releasing The Surge Brakes• Maximum Durability, Superior Ergonomics• Easy-Pull Grip. Heavy Duty Connector Housings With Built-In Mounting Holes• Protective Nylon Wire Sleeving And Heat-Shrink Tubing• Limited 3 Year Warranty | Husky Towing Trailer Wiring Connector