Safco Products 3089 Chrome Wire Roll File, 24 Compartment, Chrome Wire roll file for document or blueprint storage and organization Grandstand design with 24 square tube compartments fits roll up to 3 1/8" diameter Weight capacity 100 lbs. evenly distributed Steel construction with chrome finish, mobile on four 1 1/2" swivel carpet wheel casters Easy assembly: unfold and drop in base and grids