Klein Tools just added a 3-drawer rolling tool box to its ModBox modular storage system, and at $250 it lands well below what the established players charge for comparable capacity. The 54890MB ships with two shallow top drawers for hand tools and accessories, plus a deep bottom drawer sized for cordless tools and battery chargers, all rolling on 10-inch rubber wheels and rated for a 250-pound stacked system load.
Specs and Build
The ModBox 3-drawer is built for jobsite abuse rather than garage display. Key details from the spec sheet:
- Drawers: 2 shallow (3.40″ tall) + 1 deep (5.73″ tall), all on ball-bearing slides
- Drawer capacity: 20 lb per top drawer, 30 lb for the lower drawer
- System capacity: 250 lb stacked, 70 lb per box
- Wheels: 10″ rubber, sized for rough terrain and curb drops
- Handle: Removable telescoping metal handle, fold-down locking bar across all three drawers
- Material: Impact-resistant polymer body, steel-reinforced lock locations
- Weight: 44.5 lb empty
- Total storage: 3,577 cubic inches
- Modular: Side rails accept other ModBox components (lidded top box, tool caddy, organizers)
Drawers have removable dividers for customizing the compartment layout, useful for separating drill bits from fasteners, or keeping pliers and wire strippers in their own zones. The fold-down locking bar runs across all three drawers and accepts a padlock with a 5/16″ shackle or smaller.
How It Compares
At $250, the 54890MB undercuts most of the established rolling tool box competition. The Milwaukee Packout 3-Drawer Rolling Tool Box (48-22-8440) typically runs around $400, and the DeWalt ToughSystem 2.0 3-Drawer Cart is in the same range. Both are well-built, but neither gives you a deep bottom drawer and two shallow drawers in the same box at this price.
Klein also sells a related 2-drawer ModBox rolling box (54801MB) at Lowe’s and Acme Tools, plus a basic lidded ModBox (54100MBX) for users who want to build out the system from a top box down. The Klein limited-edition Blackout 3-piece combo (548BLKSTK) was still available at Ohio Power Tool at the time of writing, worth grabbing if you want the matching colorway.
For tradesmen already running Packout or ToughSystem, this isn’t a swap-in replacement (the systems don’t share components), but it’s a real option for someone buying into their first modular jobsite storage setup. Background on how the major modular systems stack up is in our best tool storage systems roundup, and we’ve covered other Klein gear like the Klein 77000 construction jack and the recent 250th anniversary limited-edition drop at Lowe’s.
Availability and Pricing
The Klein 54890MB is shipping now at $250 list price. Current authorized retailers include Acme Tools and Ohio Power Tool, with the full Klein catalog at Klein Tools directly. Check manufacturer specs and current pricing before purchasing, since dealer pricing varies and big-box availability is still rolling out.