Effortlessly Tow Your Fifth Wheel and Gooseneck Trailers with Our Extension - No Rewiring Required! Plug-N-Play Versatility with Extra Secure Double-Prong Terminals - No Permanent Installation Needed! Built to Last with Commercial Grade Durable PVC Sheathing - Waterproof and Corrosion Resistant for Years of Reliable Service! Safe and Secure Connection Every Time with Heavy Duty, Double Prong, Nickel Plated, Copper Terminals - No More Flickering Lights or Malfunctioning Equipment! Easy to Use with Finger Lugs for Easy Removal and a Spring-Loaded Cap on the Socket End that Firmly Grips the Trailer Plug - Perfect for Bumpy Roads!