Pigeon Hole Storage Compartment Units All welded steel construction Grey powder coated finish Specially designed for heavy duty use Modular design allows cabinets to be stacked for added storage capacity Choose from 2 models: 40 Compartment Unit - 610mm(h) x 305mm(w) x 865mm(l) 72 Compartment Unit - 1067mm(h) x 305mm(w) x 865mm(l) Base unit available to raise units off the ground