Toolbox Bracket 21
Toolbox Bracket 21

Toolbox Bracket 21"

Starting at $64.99


Toolbox Bracket to be used with a 21" Toolbox and Rack.  Only to be used if a rack is installed on the truck already and adding a toolbox. Made with reinforced steel construction, which ensures high strength and rigidity, and a protective layer of black powder coat to resist scratches, chips, and corrosion.


  • Toolbox Brackets for a 21" Toolbox
  • Comes in Pair
  • Brackets only, no fasteners included
  • Use fasteners provided with original hardware kit


1968-1998 Chev/GMC CK Series
1975-1996 Ford F-150 6.5/8 ft
1994-2001 Dodge Ram
1995-2007 Toyota Tundra
1999-2007 Chev/GMC Classic
2004-2015 Nissan Titan
2002-2008 Dodge Ram All Beds
2002-2016 Dodge Ram 8ft
2010-2016 Dodge Ram 6.5ft 
2007-2016 Chev/GMC Silverado, Sierra
1993-2014 Ford Ranger
1993-2014 Mazda
2015-2016 Colorado /Canyon


Install instructions are kit specific.


1 Year Warranty on workmanship; Powdercoat finish not warrantied


1 Total
Henry C.
5 / 5
15 March 2023
Exactly What I Wanted... At The Right Price
Picked up a brand new BackRack for my 2020 F-150 at a garage sale... never even installed before. Then I realized I needed the Toolbox brackets. 10 minutes online, I had ordered them directly from BackRack for far less than I expected. With the help of a couple of buddies, it took 10 minutes to install them. They do exactly what they said they'd do and now my toolbox is back where it should be. Th... Read More