CURT 58750 Trailer-Side 4-Pin Flat Trailer Wiring Harness Connector Dust Cover

RELIABLE PROTECTION. This dust cover is the ideal way to protect your 4-way flat trailer connector when not towing. It protects the wiring terminals against dirt, water, debris and rust to maintain a strong, long-lasting connection. STANDARD FIT. This connector dust cover features an industry-standard size to fit virtually any trailer 4-flat wiring plug. It is designed specifically for the trailer side of the connection. LONG-LASTING. This 4-way flat dust cap is made from durable molded black rubber, meaning it will never rust or corrode, in spite of frequent exposure to rain, snow, mud and other elements. EASY TO INSTALL. This 4-pin wiring cover installs quickly and easily. Just press it onto the trailer plug whenever needed! The friction fit eliminates the need for tools or additional components. ALWAYS ON HAND. This 4-flat vehicle-trailer wiring dust cover is equipped with an attachment loop to attach to the trailer wiring harness and always stay on-hand whenever needed