SAFCO #3090 wire roll file cart. Economical, lightweight tubular steel frame with chrome plated grids, rolls easily to point-of-use on twin wheel casters (two lock). Square design provides easy access and removal of materials. Great for storing blueprints, maps, rolled documents. 12 compartments, each 3.75 x 3.75 inch grid size. Overall size approx. 18.25w x 14.25d x 23.375h. Light gray finish. EZ assembly required.