The Keter modular rolling tool box costs $109.99 and is exceptionally well-rated by Amazon customers, boasting 4.6 out of five stars based on nearly 600 reviews.

While the original DeWalt ToughSystem modular tool box was released before the Milwaukee Packout, DeWalt has since updated its modular tool box system with the ToughSystem 2.0, which is backwards ...

The Stanley Quicklink Modular Rolling Tool Box is currently $118.74 on Amazon. It is 19-3/4 inches wide, by 13 inches deep, by 28-½ inches tall with the handle extended.