Proprietary system — no cross-compatibility…
Bought two of these before realizing my PACKOUT units from Milwaukee won't stack on them. If you're not already in the DEWALT ecosystem, research compatibility before committing.
Source: RedditThe DEWALT TSTAK II is a wide-opening flat tote storage box that stacks with all TSTAK units on the modular system, featuring a deep lid for accessory organization. Available on Amazon.ca (ASIN B073CMPGRB) at around $99 CAD.
| System | TSTAK stackable system — all TSTAK boxes lock together |
| Interior | 15.2L flat tote with wide opening for bulky tools |
| Lid | Deep lid adds extra storage space |
| Locking | Single metal latch + compatible with TSTAK lock (sold separately) |
| Handle | Telescoping handle for rolling when stacked |
| Compatibility | Connects with all TSTAK boxes and DWST17807 tower |
"I have 7 TSTAK units stacked on the rolling tower. My entire job site kit — drill, saw, multi-tool, nailer, lasers — organized, mobile, and secured. Best tool organization I've ever had."
Source: Amazon reviewer
"The flat tote fits my router and all the bits where no other case worked. Wide opening, deep lid for cords. Finally a case that makes sense for bulky tools."
Source: Amazon reviewer
"Held up on a framing site through a full summer. Dropped from a truck gate twice. Still latches perfectly, no cracks. The plastic is genuinely robust."
Source: Reddit
"I started with one and now I have six. The system grows with your tool collection. That's the selling point — you're not replacing anything, just adding."
Source: Amazon reviewer
Proprietary system — no cross-compatibility…
Bought two of these before realizing my PACKOUT units from Milwaukee won't stack on them. If you're not already in the DEWALT ecosystem, research compatibility before committing.
Source: RedditNot IP-rated for rain…
Left my stack of TSTAK boxes on the back of my truck during a rain shower. Tools were fine but there was water in the bottom of the flat tote when I opened it. Not waterproof.
Source: Amazon reviewerSingle latch isn't secure without the lock…
The metal latch holds everything closed but there's no padlock option without the separate TSTAK lock accessory. Budget for the lock if your tools live on a shared job site.
Source: Amazon reviewerNeeds the tower to roll — box doesn't roll solo…
The handle for rolling is on the tower, not the box. A single flat tote is carry-only. Fine if you knew that — not fine if you expected a rolling box.
Source: Amazon reviewerThe DEWALT TSTAK II Flat Tote is the right storage foundation for DEWALT tool owners who want a scalable, job-site-durable modular system. The wide flat format fits power tools that defeat traditional deep toolboxes, and the TSTAK system's long-term compatibility across all units gives it a future-proof quality. Know the limitations: proprietary format, not waterproof, needs the rolling tower to roll, single latch needs a separate lock for site security.