New Age 4330 Heavy-Duty 21-1/2" Lifetime Bun Pan Rack with 2" SpacingThis New Age 4330 is a durable, heavy duty, guaranteed for life Bun Pan Rack. Being a part of New Age's Lifetime Serious, this 4330 boasts increased durability and strength. With an aluminum construction, it has fully welded smooth wall D Tube uprights and thirty wall angle runners. The runners are set on 2" spacing and are non adjustable. Its extruded guides accommodate pans up to 18" x 26". The base of the 4330 is constructed from wall tubing and