UnderCover Flex 22-24 Tundra 6'7" w/o Trail Special Edition Storage Boxes Model FX41018 136" Wheelbase The shank of the trailer

The shank of the trailer ball has 5/8" diameter to fit a trailer ball tongue on the back of your four wheeler

making it one of the best tonneaus cover compatible storage boxes on the market

these safety chain anchors utilize the puck system built into certain pickup trucks today with the towing prep package

2017-2020 Toyota Tacoma

UnderCover Swing Case 04-12 Colorado/Canyon Driver Model SC102D

UnderCover Flex 22-24 Tundra 6'7" w/o Trail Special Edition Storage Boxes Model FX41018 136" Wheelbase The shank of the trailerUnderCover Flex 22 24 Tundra 6'7" w o Trail Special Edition Storage Boxes Model FX41018 Introducing the next generation of folding covers the UnderCover Flex folding cover. Flex combines the best of both worlds, the security of a hard locking cover and convenience of a soft roll up cover. Constructed from the best materials available, Flex will withstand the abuse Mother Nature throws at it and keep coming back for more. Low Profile Ultra low profile