Home Depot offers the Rubbermaid FastTrack 30" Garage Base Cabinet in Black, model no. FG5M1300CSLRK, for $83.36 with free shipping. (Amazon has it for the same price.) That's the lowest total price we could find by $7, although most stores charge at least $120. It has a weight capacity of 150 lbs. and can be mounted to the Rubbermaid FastTrack system. Deal ends December 4.