Just bought a Kobalt Mini Toolbox and need a way to organize it? These inserts are what you are looking for. Each kit comes with three inserts, one for top, middle and bottom drawers. 

The top insert is a lay-flat standard blade holder that holds 8 standard blades with 3 (in-progress) slots that allow you to temporarily store blades while you are grooming. Its dimensions are 5.6 inches wide by 9.5 inches long and its .4 inches tall. The blade slots are 2.1 inches long by 2.2 inches wide.

The middle tray is designed to help organize the small middle drawers of the Kobalt Mini Toolboxes (1 on two drawer version and 2 on 2 drawer version). It measures 8.75 inches long by 4.75 inches wide and is .9 inches tall.

This tray is designed to help organize the larger bottom drawers of the Kobalt Mini Toolboxes. It measures 8.75 inches long by 4.75 inches wide and is .9 inches tall. Each slot measures 4.5 inches long by 2.6 inches wide and is .8 inches tall.

This item is meant to lay flat, it is not meant to be hung on a wall. Toolbox not included.