Feel free to reach out to us!
Find quick answers to common questions
Dewalt Toughsystem 2.0 4-in-1 is a set of stackable storage cases designed to securely store and transport your tools and equipment. The bundle includes: Small toolbox for storing compact tools and accessories, large toolbox for storing a variety of tools, extra large toolbox for storing bulky tools and equipment & Trolley with wheels for transporting the toolbox. It offers backwards compatibility with ToughSystem 1 Modules, and is compatible with future half width modules. It can be fastened together with other Dewalt ToughSystem cases, allowing them to be carried together as one.
Wider & stronger handles for better ergonomics
Half Module compatibility allowing half width modules to be connected to the box
Fully backwards compatible to toughsystem 1 modules
Auto stacking latches intuitive, easy to use and time saving latches for connecting modules together
Easy close metal wire front latches providing easy one handed operation
High performance seal in the lid ensures they are dust tight and water jet resistant (IP65) to withstand the most severe weather
Name panel insert allowing boxes to be labelled up by end users for easy identification of contents
Metal reinforced padlock eye providing superior security to the contents
Dewalt tracker ready internal fixing point allows dewalt tracker to be installed and box tracked via dewalt tool connect
Increased depth moving to 16.5cm deep vs 15.0cm
Maximum load steps 79kg
8 inch rubber wheels
Back compartment for longer tools such as a 26 inch saw
Metal trolley for loading materials and heavy loads
Height adjustable foldable brackets allow tailored configuration
Central locking mechanism secures the toughystem storage boxes to the frame
Maximum load flat 120kg
1 x Dewalt ToughSytem 2.0 DS166 BOX
1 x Dewalt ToughSytem 2.0 DS300 BOX
1 x Dewalt ToughSytem 2.0 DS400 BOX
1 x Dewalt ToughSytem TROLLEY
Part Number: DWST83442-1
Barcode: 5055284479238
Stackable: Yes
Wheeled: Yes
Dimensions DS166 (W x H x L): 554 x 165 x 371mm
Dimensions DS300 (W x H x L): 554 x 308 x 371mm
Dimensions DS400 (W x H x L): 554 x 408 x 371mm
Dimensions Trolley (W x H x L): 660 x 1092 x 508mm
Find quick answers to common questions
Yes, all our tools are engineered for heavy-duty performance and long-term reliability.
Yes, our tools are designed with safety features and easy handling in mind.
Yes, they are tested to perform reliably in demanding environments.
Regular cleaning and proper storage are usually enough to keep your tools in top condition.
Yes, we provide compatible parts and add-ons to extend the life of your tools.
Every tool comes with a detailed user manual, and digital guides are available online.
Every KRANK tool includes a 1-year warranty, with extended options available on select products.
You can register online using your product serial number for faster support.
It includes defects in materials and workmanship under normal use conditions.
Yes, extended warranty plans are available for select tools at checkout.
Orders ship within 24 hours, and delivery typically takes 3–5 business days.
Yes, KRANK provides special pricing and packages for business or team orders.
You can reach our support team by email or phone — we’re here to assist you.
Feel free to reach out to us!
Last seen items
KRANK service and support store.
KRANK tool showroom and pickup.
KRANK product experience center.
KRANK tools on display and advice.
KRANK official retail store.