Towing Accessories > Towing Electrical > Vehicle & Trailer Wiring > Trailer Plug Adapters

CURT 5' Electrical Adapter Harness (7-Way RV Blade Vehicle to 4-Way Flat Trailer) #57271

7-Way Adapter

• VERSATILE DESIGN. This trailer wiring adapter makes it easy to connect a mismatched vehicle socket and trailer plug, adapting your 7-way RV blade socket connector on your vehicle into a standard 4-way flat
• USEFUL EXTENSION. This trailer hitch wiring adapter comes with a 5-foot coiled harness to provide plenty of extra length to accommodate a variety of towing setups. The coiled cable also helps keep the wiring harness from scraping on the ground
• EASY GRIP. Plugging in your trailer wiring and trailer lights is easy with the ergonomic design of this trailer wiring adapter. It features tabs on the sides for a better grip when plugging into the vehicle or unplugging
• NO-SPLICE INSTALL. This 7-pin to 4-pin trailer adapter wiring comes ready to plug into your vehicle or trailer wiring with zero splicing required. It can be used to connect the taillights, brake lights and turn signals
• DURABLE CONSTRUCTION. For long-lasting use and a reliable connection, the housing of this trailer harness adapter is made from durable black plastic that will never rust or corrode