Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise the exceptional organization and smooth-operating drawers, with front-opening access enabling quick tool retrieval without removing upper units. The three-drawer system with metal slides described as "buttery" and sturdy allows customization through removable dividers and separation by usage frequency. Reviewers highlight the rugged, professional-grade construction that withstands daily job site abuse and outdoor conditions, plus the reliable locking system outperforming competitors. Many consider it superior value compared to alternatives, with stackable design and expandable system options. A few note minor issues with the bottom drawer support hump and internal volume, but overall satisfaction remains exceptionally high.
Customer review summary generated by AI, including incentivized reviews.Sturdy
Would RecommendPerfect box for inside my work truck.
You always need more drawers
Would RecommendYou always need more drawers
Would RecommendVerified Purchaser
Best for my needs
Would RecommendModbox items are versatile enough to fit any organizer's needs. DIY, Professional, hobby or craft organization - it does it all.
Nust what I needed to organize hardware!
Would RecommendWell made, durable, good engineering.
Verified Purchaser
Great box, perhaps the best of the three MODboxes!
Would RecommendI absolutely love this drawer box. Each of the drawers moves smoothly and the dividers are much more robust than Milwaukee's. Note the middle of the bottom drawer is raised to avoid the latch area, so it's roughly half the depth of all other compartments. The locking bar is genius and looks to be immune from the fatigue issues that plague PACKOUT. I hope Klein comes out with a four drawer box, then they'd have a complete line to battle Milwaukee. I love the three drawer but it would be nice...
Verified Purchaser
PACKOUT lacks a single drawer box; buy THIS one.
Would RecommendVery high build quality, excellent drawer slides, and robust dividers make this an excellent choice. PACKOUT lacks a single drawer box, so I would recommend buying one of the third-party adapters and clicking this box into your stack instead. Construction is rugged and the drawer itself operates very smoothly. The locking bar is simple and yet works effectively and will not be subject to the stress failures of the PACKOUT bar. Highly recommended.
Klein ModBox is the way to go
Would RecommendKlein ModBox is the way to go Better options than the Red Packout ones
I wish the unused volumes were optimized
Would RecommendBest current set there is!!! I would like to see unused volume space optimized as to reduce the size of each MODbox unit a few inches. Milwaukee sets are decent too but they have their own caveats that make ModBox the better choice for most people.
Verified Purchaser
Read before buying
Would Not RecommendI bought this product having high expectations for Klein, but was sadly disappointed. The materials feel very flimsy, and when I put weight in the drawers, not even coming close to exceeding the weight limit, you can tell they are flexing. I currently have the set up in the back of a pick up truck that has a truck cap on and moisture is still getting into the boxes.
Verified Purchaser
Klein Single Drawer Modbox
Would RecommendFits well enough into the back of a small car and is nice to see something other the milwaukee packout that can compete.
Not the most usable drawers.
Would Recommendthe bottom drawer could not be fully utilized, and each drawer height was lower. I returned it because I wanted a drawer only box stack. too many compromises.
Verified Purchaser

Thanks for sharing your feedback. We’re sorry your experience wasn’t satisfactory, as we take pride in our long history of making high quality tools....