The Hopkins Towing Solutions 40970 Endurance 7 Blade & 4 Flat Connector is a durable and reliable towing solution. Made by the trusted brand Hopkins Towing Solutions, this unit is designed to withstand heavy use and provide a secure connection for your trailer. With a 7 blade and 4 flat connector, this new unit offers versatility and compatibility with various trailer types. Manufactured in Mexico, this product ensures quality and performance for your towing needs.