UWS Topside

uws topside

California Prop 65 Warning

Warning: Cancer and Reproductive Harm. Go to https://www.p65warnings.ca.gov for more information.

topside tool box

The UWS topside truck tool box is the perfect way to add storage space to your truck, keeping your items safe, secure and accessible. It easily mounts onto the truck bed rail, leaving your truck bed open to haul other cargo. It features extra-thick aluminum construction, and it guards your valuables with stainless steel lock handles.

Truck side tool boxes also come with strong, aircraft-grade stainless steel cables to fully support the doors and a MicroSeal™ stripping to keep out grime and moisture. Like all UWS tool boxes for trucks, this product is proudly assembled right here in the USA.

  • Mounts on top of truck bed rail for easy cargo and tool access
  • 0.058″ extra-thick, one-piece aluminum tub holds heavy tools and cargo
  • Stainless steel aircraft cables for strong door support
  • Doors open 90 degrees for easy loading and unloading of tools and equipment
  • Stainless steel T-handles for security and corrosion resistance
  • MicroSeal gasket helps seal out moisture, dust and dirt
  • Multiple box sizes available for a custom fit on each truck application
  • Assembled in USA
  • Limited lifetime warranty (one-year finish, one-year parts)


  • Includes box only (mounting hardware not included)

PNFinishCu FtDoor SizeDoorsABC
TBTS-48Bright aluminum6.312″ x 42.5″14813.6917
TBTS-48-BLKGloss black6.312″ x 42.5″14813.6917
TBTS-60Bright aluminum7.812″ x 55.5″16013.6917
TBTS-60-BLKGloss black7.812″ x 55.5″16013.6917
TBTS-72Bright aluminum9.412″ x 30.5″27213.6917
TBTS-72-BLKGloss black9.412″ x 30.5″27213.6917
TBTS-90Bright aluminum11.712″ x 39.5″29013.6917
TBTS-90-BLKGloss black11.712″ x 39.5″29013.6917
TBTS-96Bright aluminum12.512″ x 42.5″29613.6917
TBTS-96-BLKGloss black12.512″ x 42.5″29613.6917