Single-Tier Rolling File CartMobile files help keep paper work handy when you need it and out of the way when you don't. Four 2" hooded casters, two locking. Bottom shelf adjusts in 1" increments and are rated at 250 lbs. Assembles without tools. Accommodates letter size hanging files. Convenient space efficient side by side filing. Color: Black; Overall Width: 24"; Overall Depth: 14".