These devices usually consist of a base tool chest on wheels with an extendable handle, making them look somewhat like chunky plastic dollies. You can then purchase additional units to stack on top of ...

If you’re starting out and just looking for a reasonably priced tool box with decent storage ... hand tools or small parts. A ...

Modular tool ... handle, making them look somewhat like chunky plastic dollies. You can then purchase additional units to stack on top of the base box and create a multi-level, portable tool ...