Amazon has the Makita Medium Interlocking Case (197211-7) for $20 with free shipping on $25+ or with Prime. The Small Size (197210-9) is the same price, and the Makita T-02571 Customizable Foam Insert for Interlocking Cases is on sale for $7.95.

• Makita 14" Contractor Tool Bag (831253-8) for $9.76