HART Stack System 21 Inch Tool Box, Fits Modular Storage System
HART Stack System 21 Inch Tool Box, Fits Modular Storage System
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HART Stack System 21 Inch Tool Box, Fits Modular Storage System

682 ratings
HART Stack System 21 Inch Tool Box, Fits Modular Storage SystemHART Stack System 21 Inch Tool Box Fits Modular Storage System3 pack HART Stack System 21 Inch Tool Box Fits Modular Storage System
Pack SizeSingle-Out of stock

Key item features

  • Durable Construction: The HART Stack System Tool Box features heavy-duty latches and a reinforced hinge for increased durability.
  • Organized Storage: Includes an interior organizer tray for easy access and organization of smaller tools and accessories.
  • High Capacity: Offers a loading capacity of up to 66 lbs, making it suitable for a variety of tools and equipment.
  • Secure Locking: Equipped with a reinforced locking point to keep your tools securely stored.
  • Ergonomic Design: Lightweight construction with a soft grip carry-handle and ergonomic metal latches for comfortable transport.
  • Modular Compatibility: Can be easily connected to the Hart Stack Mobile Cart and Organizer for a versatile storage and transport solution.
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Customer ratings & reviews

4.7 out of 5 stars
stars
682 ratings237 reviews
How item rating is calculated
  1. 5 stars83% (569)
  2. 4 stars9% (58)
  3. 3 stars3% (20)
  4. 2 stars1% (10)
  5. 1 star4% (25)

Reviews summary

Pros

  • : Holds a comfortable amount of tools and accessories.
  • : The toolbox survives drops and carries loaded tools without damage.
  • : The compartment accommodates power tools, drills, saws and other large items.
  • : Allows easy stacking with compatible boxes.
  • : The product is easy to carry thanks to a gripped handle.
  • : Offers quality and functionality at a reasonable cost.
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Showing 1-3 of 237 reviews

Apr 5, 2026
Reviewer name: Cynthia
Top Reviewer
Walmart Associate
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

It the best and quality. Very heavy duty. Great for multiple uses for anything not just tools. Love the way it stacks and can add more to it . Easy to storage anywhere without the hassle. I would give it a 10 stars for this item. It great with the latches and sturdiness . 👍🥰🤗

Helpful?46WCQ087IV2R122949169
Mar 11, 2026
Reviewer name: MConrad
Top Reviewer
Walmart Associate
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great storage system!

I really like the whole HART Stack System. It's sturdy, easy to organize, and works great for storing my tools and RC car parts. I bought this toolbox to add to my HART stack. Will be getting more tool boxes.

Helpful?46WCQ087IV2R122949169
Apr 12, 2026
Reviewer name: Paul
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

my first purchase was the 22 in cart , I liked it so much I purchased the 22 in toolbox , the HART STACKABLE system is very, very cool, super affordable and very well engineered, it's amazing.

Helpful?46WCQ087IV2R122949169
Current price is Now $26.97
You save $3.00
was $29.97
Price when purchased online
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