The Pan Racks model 4635 by New Age. Lifetime Series Roll-In Bun Pan Rack, heavy duty, aluminum, 64H, (12) stepped-angle runners are 2 x 6-3/16 x .100 with 4-1/2 spacing (non-adjustable), extruded aluminum guides for 12 x 20 to 18 x 26 pans, fully...