DEWALT TOUGHSYSTEM 2.0 Rolling Toolbox (DWST08450) — dimension sheet
Source: Xem Studio, https://xemstudio.com/objects/dewalt-toughsystem-2-0-rolling-toolbox-dwst08450/  (sheet CC BY 4.0)
Basis: Manufacturer specifications (DEWALT (Stanley Black & Decker) support)
Catalog version: 2026-10-20

Overall (mm): length 533.4, width 371.6, height 604.27
- DEWALT publishes the outside size of the TOUGHSYSTEM 2.0 Rolling Toolbox (DWST08450) as 21 in (533.40 mm) by 14.63 in (371.60 mm) by 23.79 in (604.27 mm).
- The file is a plain box envelope of those outside dimensions; latches, handle, lid ribs and the TOUGHSYSTEM interlocking features are not modelled because DEWALT does not publish their geometry.
- Internal dimensions are DEWALT's published inside height × width × depth (main compartment).
- DEWALT also lists a 38.7 in 'length' without saying which configuration it refers to; it is shown as published and not used in the model. A reader comment on DEWALT's internal-dimension page questions the 21.24 in internal height.
- True size, no printing tolerance added. Only published numbers are used; anything not published is said so.

dimension  value
Width (published)  21 in (533.40 mm)
Depth (published)  14.63 in (371.60 mm)
Height (published)  23.79 in (604.27 mm)
Length (published, configuration not stated)  38.7 in (982.98 mm)
Telescopic handle, closed  26.625 in (676.27 mm)
Telescopic handle, extended  38.875 in (987.42 mm)
Internal height  21.24 in (539.50 mm)
Internal width  18.9 in (480.06 mm)
Internal depth  12.55 in (318.77 mm)
Model number  DWST08450

Files elsewhere (not hosted by Xem Studio; license as stated by the publisher):
- DEWALT (Stanley Black & Decker) support: TOUGHSYSTEM 2.0 external dimensions — web — Publisher's page; dimensions are facts — https://support.dewalt.com/hc/en-us/articles/15838633171341-TOUGHSYSTEM-2-0-external-dimensions
- DEWALT (Stanley Black & Decker) support: TOUGHSYSTEM 2.0 boxes - Internal dimensions — web — Publisher's page; dimensions are facts — https://support.dewalt.com/hc/en-us/articles/15840179996045-TOUGHSYSTEM-2-0-boxes-Internal-dimensions

Free files (CC BY 4.0, Xem Studio; STEP + STL, 1 parts): https://xemstudio.com/files/hardware/dewalt-toughsystem-2-0-rolling-toolbox-dwst08450/index.json
API: https://xemstudio.com/api/geometry?object=dewalt-toughsystem-2-0-rolling-toolbox-dwst08450