BACKRACK Tonneau Hardware Kit; Wide Top; 19-24 Silverado/Sierra 1500 New Body Style Model 50122 20-1/2" 2 cu ft 2004-2012 GMC

2 cu ft 2004-2012 GMC Canyon 56 in

Customizable Storage - Full bed-length drawers and side pass-throughs maximize usable space

2007-2010 GMC Sierra 2500 HD

Like all UWS truck tool boxes

Whether deploying them to wash

BACKRACK Tonneau Hardware Kit; Wide Top; 19-24 Silverado/Sierra 1500 New Body Style Model 50122 20-1/2" 2 cu ft 2004-2012 GMCBACKRACK Tonneau Hardware Kit; Wide Top; 19 24 Silverado Sierra 1500 New Body Style Model 50122 Replaces Standard Railmount Hardware. Allows Toolbox to be installed flush against BackRack(TM). Eliminates gap between Toolbox and Backrack. Allows Toolbox to be installed without drilling into truck bed. Standard 21 inches. Optional 31 inches available. Tonneau Cover Hardware Kit Fitment Information 2019 2024 Chevrolet Silverado 1500, 2019 2024 GMC Sierra