Cargo Management Equipment

BRUTE Commercial Class Truck Accessories
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Toolbox Installation Instructions
  • Position toolbox so it is centered on bed rails. Open Lid to set clearance between box and cab.
  • Mark the under side of the toolbox along the pinch weld
  • Remove toolbox and mark the center of the toolbox 5/16" in from this line. Drill 5/16" hole for "J" bolts.
  • Install rubber strips on truck bed where toolbox will sit.
  • Reposition toolbox on truck bed and attach with "J" bolts.
Toolbox - Lid Adjustment
Due to the "Flex" in truck beds the following adjustment for the toolbox lids are easily made. First of all, after installing the toolbox in the bed of the truck, inspect the opening & closing of the toolbox lid.

All pickup trucks have difference in beds, from side to side, from the factory. This difference will cause the toolbox to bend to the trucks bed. if the "U" bolt does not strike the latch in the proper place, you can adjust it by loosening the nuts on the "U" bolt. {Position the "U" bolt properly & tighten. The "U" bolt may be adjusted inm, out, up or down. (See the slots in welded bracket.)
You should inspect the catch / "U" bolt and latch periodically. It may need adjustment as time goes by.

About Us

For over two decades Unique Truck Accessories (UTA) has been manufacturing cargo management equipment for the light and heavy duty truck industry. Making high quality and long lasting products has always been our focus. UTA is always looking to the future and designs the most distinctive organizational apparatus products in the industry.


  • Check this video out to see an installation video of the TB400 bottom drawer series contractor BRUTE toolbox. One… 1 month 1 week ago

Contact Us

Unique Truck Accessories
1000 N. Clay St. P.O. Box 7067  
Sturgis, MI 49091-7067 
Tel: 1.800.239.2343 
Fax: 269.651.2019
Email: [email protected]