Wesbar Trailer Wire 4 Way Flat Trailer Side Plug and 18" Harness
4 Pin Flat Trailer Wiring Harness Kit [Wishbone-Style] [SAE J1128 Rated] [25' Male & 4' Female] [18 AWG Color Coded Wires] 4 Way Flat 5 Wire Harness For Utility Boat Trailer Lights Kits - Walmart.com
Trailer Light Wiring Harness 4 Flat 40ft to re-wire Trailer
Amazon.com: United Pacific 90620 Trailer Light Converter for Trailers, 5- Wire System to 4-Wire System, 18G Bonded Wire w/Flat 4-Way Female Connector - ONE Unit : Automotive
Wesbar 5-Pole Flat Connector - Wishbone Style - Trailer End - 40' Long Wesbar Trailer Wiring W002290
Wiring Trailer Lights with a 5-Way Plug (It's Easier Than You Think) | etrailer.com
Amazon.com: United Pacific 90620 Trailer Light Converter for Trailers, 5- Wire System to 4-Wire System, 18G Bonded Wire w/Flat 4-Way Female Connector - ONE Unit : Automotive
Wesbar 4-Way Flat 25 FT. Trailer End - Wishbone Harness - 3 FT. Ground
Trailer Wiring Connector - 4 Flat Set - 12" Vehicle Socket and 12" Trailer Plug - TowSmart