Get a classic companion for your truck bed toolbox. The Extang Toolbox Tonneau Cover accommodates toolboxes between 18" and 21" deep. Boasting all-aluminum frame construction, The Extang Toolbox Tonneau uses nearly indestructible snaps and a heavy-duty leather grain black vinyl tarp to cover, store and protect your valuables while improving your gas mileage.
The Extang Toolbox Tonneau Cover employs an exclusive L-Channel for a tight seal and excellent drainage between your box and your cover. The adjustable snaps make using the Toolbox Tonneau easy in any climate condition.
The Toolbox Tonneau uses Extang's TuffKlamps for easy, no-drill installation to your truck bed. For carrying large loads, the Toolbox Tonneau features quick release cross bows and a one-hand removable tail rail.
Your Extang Toolbox Tonneau Cover is backed by a 10-year warranty on the tarp; the aluminum frame carries a Lifetime Warranty.
168 Customer Reviews
Reviewed by Michael T (Brownwood, TX) Reviewed for a 2012 Dodge Ram — May 08, 2014 1:35 PM
Its not as handy as it looks as far as accessibility to the back if something is taller than the bed. The snaps are fine its just the taking off of the last rail is not that easy. And also too much bow.
Reviewed by Anthony W (Herndon, VA) — Apr 04, 2014 6:43 PM
Overall, this cover is a good value. What's a little frustrating is that the bracket that connects the cover to the toolbox creates a gap between the cover and the bed rails, and the gap allows water to enter the bed. When I asked AutoAnything to send some cheap weatherstripping to fix the problem, they responded that I should buy another sealing piece to add on. It seems that AutoAnything should send cheap weatherstripping for free to fulfill their promise that this cover is waterproof.
Reviewed by Jerry H (CHARLOTTE, NC) Reviewed for a 2007 Toyota Tundra — Mar 15, 2014 6:23 PM
Looks great. Extang sent new parts quickly when two clamps would not work. Angle that supports the frame at the tool box, needed to be fabricated with a slight "crown" to help rain water to drain to each side, instead of drooping slightly into bed, causing water to pool and leak. I solved the problem with home-made bracket attached to tool box lifting the original angle making it 1/4" higher in the center than each end. Fit of tarp is excellent and easy to remove and make use of open bed.
Reviewed by Larry K (Humble, TX) Reviewed for a 2013 Toyota Tacoma — Jan 09, 2014 11:33 AM
It is a very good product - it took me awhile to figure out how to put it together but once i had it figured out it worked very nicely and looks great on my truck - i recommend this product to anyone needing covered space on their truck.
Reviewed by Tyler S (NEPTUNE, NJ) Reviewed for a 2007 Ford F-150 — Oct 25, 2013 4:08 PM
General contractor who typically doesn't remove my toolbox. Cover fits good, nearly no water in bed. Also allows me to keep tools and materials in reach, but most importantly out of sight. Looks great too. Probly would of given it 5 stars across the board, only issue I found was that cross bars that hold up the cover really are low quality or I just got a faulty pair.