CURT 21 x 37-Inch Roof Rack Extension for CURT Rooftop Cargo Carrier 18115 Model 18117 ADAPT Accessories and they fit virtually any

and they fit virtually any UWS truck side tool box (excluding topside boxes)

Additional van products are available to create a custom van solution

They provide a standard 4-way flat connector to plug into the RV socket and synchronize the vehicle's tail lights

Shank fits most 2" x 2" receiver tube opening

The bar system Includes 5″ ladder stopper to prevent ladder from sliding forward

CURT 21 x 37-Inch Roof Rack Extension for CURT Rooftop Cargo Carrier 18115 Model 18117 ADAPT Accessories and they fit virtually anyCURT 21 x 37 Inch Roof Rack Extension for Cargo Carrier 18115 Model 18117 Even with the roomiest of vehicles, packing the car for a long trip can quickly turn into a frustrating game of Tetris. CURT cargo carriers are a simple yet effective solution for maximizing the storage area of your vehicle. The CURT roof rack cargo carrier is a roomy and versatile cargo carrier with a lightweight design and easy installation. It features a simple two piece