Skip to content
Shop Your Local Store Ship to Your Hometown Store
Pro & Contractor Accounts Apply for Net Terms
100,000+ Products Trusted Authentic Brands

DeWalt ToughSystem 2.0 21.75 in. Large Tool Box Black/Yellow

Locks down 110 lbs of gear in a water-resistant shell built to stack with the rest of your ToughSystem setup.
Dewalt MPN DWST08300 In Stock & Ready to Ship
$89.00
Free shipping on orders over $149
Ships within 24 hours · most orders arrive in about 2 business days
Ships free on orders over $149 $14.99 flat shipping until your order reaches $149.

About Product Overview

Part of DEWALT's ToughSystem 2.0 line, this large tool box is built to stack, lock, and haul gear without falling apart on the job. The plastic shell is water resistant and rated to hold up to 110 lbs, so it handles everything from hand tools to hardware without flexing or cracking.

A lockable latch keeps contents secure on a job site or in a truck bed, and the included tray adds a layer for organizing smaller items separately from bulkier gear. The comfort grip handle makes it easier to carry loaded, and because it's built to the ToughSystem 2.0 modular standard, it stacks and connects with other pieces in the line for anyone building out a full storage setup. This is a solid pick for contractors, remodelers, or serious DIYers who need rugged, lockable storage that can grow with their tool collection.

  • Sub-brand: DEWALT ToughSystem 2.0
  • Material: Water-resistant plastic
  • Weight capacity: 110 lbs
  • Lockable latch for secured storage
  • Includes internal tray
  • Comfort grip handle; not wheeled

The Details Specifications

Brand Dewalt
Model / MPN DWST08300
UPC 076174832945
Weight 10 lbs
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Price check

Go ahead. Check.

You're going to price-check us against Amazon, Home Depot, and Lowe's. Everybody does. Good — open all three tabs. We'll wait. Then look hard at what you're actually being handed over there.

On Amazon, start with these four questions before you click buy.

01

Who's actually selling it

The brand name is on the listing. A different company is in the seller field. Those aren't the same thing, and the second one is who you're buying from.

02

Whether the warranty survives

Most manufacturers only honor a warranty when the unit came through an authorized dealer. We're authorized for Dewalt. A third-party marketplace seller usually isn't.

03

Where the box came from

Gray-market stock, returns repackaged as new, and outright fakes move through marketplaces constantly. It all looks identical in the photo. It stops looking identical when it fails.

04

Who you call when it breaks

Ours is a phone number with a person behind it who has held this product. M–F, 6 AM – 5 PM Pacific. (866) 469-8556

The big boxes don't care if your hardware store survives.

Amazon, Home Depot, and Lowe's are built to pull every hardware dollar out of your town. When the local shop can't keep the lights on, the counter where somebody actually knew which part you needed goes with it. We're built the other way: real brands so you're never stuck on a marketplace, and a straight answer to buy it down the street when that's the better call. Support independent hardware — it doesn't restock itself.

Why we tell you to shop local
Authorized dealer · Dewalt

Or skip the tabs entirely and buy it down the street. Find a store near you →

Shop Local · Support Independent

Every order helps keep your local hardware store on the corner.

Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
Real expert advice — not search results. Independent hardware staff know their inventory and the local conditions you're working in.
Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare