Modular Toolbox

DeWalt ToughSystem 2.0 vs Klein Tools MODbox

DeWalt ToughSystem 2.0 and Klein Tools MODbox don't stack together: we have no source saying either locks onto the other. DeWalt ToughSystem 2.0 has 15 products on sale across 9 categories, priced $25.69 to $299.00. Klein Tools MODbox has 17 products on sale across 7 categories, priced $19.98 to $249.99. Biggest tool box by outside volume: DeWalt ToughSystem 2.0 Extra Large Toolbox at about 22 gal against Klein Tools MODbox Medium Toolbox at about 19 gal. Highest rated load: 265 lb (DeWalt ToughSystem 2.0) against 250 lb (Klein Tools MODbox).

At a glance

Fact DeWalt ToughSystem 2.0 Klein Tools MODbox
Launched 2020 2023
Products on sale1517
CategoriesTool Boxes (4), Drawer Boxes (2), Crates & Totes (1), Small-Parts Organizers (2), Rolling Cases (1), Dollies & Carts (1), Mobile Workstations (1), Bags & Pouches (2), Accessories (1)Tool Boxes (2), Drawer Boxes (6), Small-Parts Organizers (1), Rolling Cases (3), Dollies & Carts (3), Wall Mounts & Hangers (1), Accessories (1)
Price range$25.69 – $299.00cheapest: TOUGHSYSTEM 2.0 Adaptor$19.98 – $249.99cheapest: MODbox Wall System, Small Bin (3-pack)
Biggest tool boxExtra Large Toolbox21.65 × 14.63 × 16.19 in, ≈ 22 gal outsideMODbox Medium Toolbox22 × 16.1 × 12.1 in, ≈ 19 gal outside
Highest rated load265 lbToughSystem DS Carrier (2-wheel hand truck)250 lbMODbox Rolling Toolbox
Weather ratingIP65on 7 productsIP65on 4 products
Where soldOhio Power Tool, Toolnut, Acme ToolsOhio Power Tool, Toolnut

Do they stack together?

No. We have no source saying DeWalt ToughSystem 2.0 and Klein Tools MODbox lock onto each other, so a mixed stack means two separate stacks. Choosing between them is choosing which lineup you'll keep buying into.

What stacks with DeWalt ToughSystem 2.0 · What stacks with Klein Tools MODbox

Part by part

Matched by each product's size tier within its own line, so a row pairs each brand's compact, medium, large or XL piece. Tiers are for lining lineups up; the dimensions say how big each one really is.

Tool Boxes 4 vs 2

TierDeWalt ToughSystem 2.0Klein Tools MODbox
Compact
22 in. Small Toolbox 21.26 × 14.63 × 7.02 in · $75.00
Deep Compact Toolbox (15 in.) 77 lb rated · $73.00
MODbox Small Toolbox 22 × 16.1 × 7.5 in · 75 lb rated · $79.98
Medium —
MODbox Medium Toolbox 22 × 16.1 × 12.1 in · 100 lb rated · $94.98
Large
Large Toolbox 21.26 × 14.63 × 12.29 in · 110 lb rated · $89.00
 —
XL
Extra Large Toolbox 21.65 × 14.63 × 16.19 in · 123 lb rated · $105.00
 —

All tool boxes from both brands, side by side →

Drawer Boxes 2 vs 6

TierDeWalt ToughSystem 2.0Klein Tools MODbox
Compact —
MODbox Compact Single Drawer, Full Width 22 × 15.66 × 7.5 in · 30 lb rated · $79.99
MODbox Compact Single Drawer, Half Width 15.66 × 10.75 × 7.5 in · 20 lb rated · $59.98
Large —
MODbox Multi-Depth Three-Drawer Toolbox 22.3 × 16.4 × 14.4 in · 50 lb rated · $199.98
MODbox Single Drawer Toolbox 22.3 × 16.4 × 14.4 in · 50 lb rated · $159.98
MODbox Three Drawer Toolbox 22.3 × 16.4 × 14.4 in · 50 lb rated · $199.98
MODbox Two Drawer Toolbox 22.3 × 16.4 × 14.4 in · 50 lb rated · $179.97
Untiered
Three-Drawer Tool Box 130 lb rated · $144.00
Two-Drawer Unit 21.3 × 12.1 × 16.8 in · 25 lb rated · $119.99
 —

All drawer boxes from both brands, side by side →

Small-Parts Organizers 2 vs 1

TierDeWalt ToughSystem 2.0Klein Tools MODbox
Compact
6-Compartment Small Parts Organizer 14.45 × 10.47 × 5.2 in · $32.97
 —
Large
Full Size Organizer 21.13 × 14.63 × 5.13 in · 44 lb rated · $44.99
 —
Untiered —
MODbox Component Box, Full Width 22 × 15.7 × 5.2 in · 40 lb rated · $64.98

All small-parts organizers from both brands, side by side →

Rolling Cases 1 vs 3

TierDeWalt ToughSystem 2.0Klein Tools MODbox
Compact —
MODbox Rolling Toolbox 22 × 20.8 × 27 in · 250 lb rated · $159.98
Medium —
MODbox Three Drawer Rolling Toolbox 22.3 × 21.2 × 44 in · 70 lb rated · $249.98
Large —
MODbox Two Drawer Rolling Toolbox 23.5 × 22.3 × 44 in · 70 lb rated · $229.99
Untiered
24 in. Rolling Tool Box 24 × 20 × 26.63 in · 250 lb rated · $125.00
 —

All rolling cases from both brands, side by side →

Dollies & Carts 1 vs 3

TierDeWalt ToughSystem 2.0Klein Tools MODbox
Untiered
ToughSystem DS Carrier (2-wheel hand truck) 26.97 × 20.24 × 43.82 in · 265 lb rated · $215.99
MODbox 4-Wheel Caster Dolly 22.5 × 20.93 × 6.84 in · $99.98
MODbox Service Utility Cart 37.25 × 17.62 × 36 in · $169.98
MODbox Utility Cart 44.63 × 25.5 × 39 in · $249.99

All dollies & carts from both brands, side by side →

Accessories 1 vs 1

TierDeWalt ToughSystem 2.0Klein Tools MODbox
Untiered
TOUGHSYSTEM 2.0 Adaptor 21 × 13.38 × 2 in · $25.69
MODbox Wall System, Small Bin (3-pack) 8.36 × 4.57 × 3.78 in · $19.98

All accessories from both brands, side by side →

Only one of them makes

  • DeWalt ToughSystem 2.0 only: crates & totes, mobile workstations, bags & pouches.
  • Klein Tools MODbox only: wall mounts & hangers.

Put their biggest tool boxes side by side

Questions

Do DeWalt ToughSystem 2.0 and Klein Tools MODbox stack together?

No. We have no source saying DeWalt ToughSystem 2.0 and Klein Tools MODbox lock onto each other, so mixing them means two separate stacks.

Which is cheaper, DeWalt ToughSystem 2.0 or Klein Tools MODbox?

On the prices we have (as of October 3, 2026), the cheapest DeWalt ToughSystem 2.0 tool box is the Deep Compact Toolbox (15 in.) at $73.00, and the cheapest Klein Tools MODbox tool box is the MODbox Small Toolbox at $79.98. Prices are re-checked weekly.

Which has more products, DeWalt ToughSystem 2.0 or Klein Tools MODbox?

DeWalt ToughSystem 2.0: 15 products on sale across 9 categories. Klein Tools MODbox: 17 across 7.

Which holds more weight, DeWalt ToughSystem 2.0 or Klein Tools MODbox?

By the brands' own ratings, the most any DeWalt ToughSystem 2.0 piece is rated to carry is 265 lb (ToughSystem DS Carrier (2-wheel hand truck)); for Klein Tools MODbox it's 250 lb (MODbox Rolling Toolbox). Ratings are per piece, not per stack.

Which is more weatherproof, DeWalt ToughSystem 2.0 or Klein Tools MODbox?

DeWalt ToughSystem 2.0 publishes IP65 on 7 of its 15 products; Klein Tools MODbox publishes IP65 on 4 of its 17 products. IP65 means dust-tight and protected from water jets, not submersion.

Answered from the catalogue data, as of October 3, 2026. How we compare.

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