4-Way Trailer Wiring Harness Jacketed Cable 20 FT, 18AWG 4-Pin Flat Male 20FT

4-Way Trailer Wiring Harness Jacketed Cable 20 FT, 18AWG 4-Pin Flat Male Extension Trailer Connector Plug with Pre-Stripped Open End, Heavy Duty SJT Pure Copper, for Turn Signal Brake & Tail Light. Wide Application: Compatible with standard 4-way flat trailer wiring systems, this harness is ideal for boat trailers, motorcycle trailers, ATV trailers, utility trailers, cargo trailers, small trailers, campers, agricultural trailers, and other light-duty towing applications.