Hopkins 7-way RV Blade to 6-way

Hopkins Towing Solutions Trailer Light Wiring Adapter — 7 Blade to 6 Round (Center Pin Electric Brake), Model 47555

Wiring Adapter,2-1/4" L x 6-7/8" H

Hopkins 7 Blade to 6 Round Trailer Adapter

Hopkins Plug - In Simple 7 RV Blade to 6 - Pole Round Adapter

Hopkins 47555 7 RV Blade to 6 Pole Round Adapter

Hopkins Towing Solutions 7-RV Blade to 6-Pole Round Adapter, Center Pin Electric Brake, 47555

HOPKINS 47555 7 RV Blade to 6 Pole Round Adapter