RKI Truck Box Tray For US And UST Boxes 72" in length and longer Model TRAY FLDOUT 33 Gallon The track system is installed

The track system is installed onto the Transit Connects factory bolt but for extension to work drilling is required

The 1735100 Buyers Underbody Box is one of the best underbody truck boxes for your money

Buyers Products 24x24x30 Inch Black Diamond Tread Aluminum Underbody Truck Box 1725133

1-Inch-wide polyester web expands to 72-Inch

Vantech 2 Bar Aluminum 72" Knapheide Kuv Ladder Rack White Model H51002359W

RKI Truck Box Tray For US And UST Boxes 72" in length and longer Model TRAY FLDOUT 33 Gallon The track system is installedRKI Truck Box Tray For US And UST Boxes 72" in length and longer Model TRAY FLDOUT Maximize your truck storage with the RKI Fold Out Truck Box Tray, designed specifically for US and UST truck boxes 72" in length and longer. This durable and versatile tray provides easy access to your tools and equipment, allowing for efficient organization and retrieval. The fold out design ensures that even items at the back of the box are within reach, enhancing the