Piper Transport Cabinets are built extra-strong to withstand the rigors of transporting bakery and food service products. A welded bottom ensures rigidity as well as permits forklift loading and unloading. Heavy duty plate casters promote easy mobility, and with many sizes to choose from, storage space will never be a problem. Base is a solid bottom constructed of .125 inch aluminum, rolled edge base acts as a built-in bumper. Two 12-gauge aluminized steel reinforcing channels attach the casters and support the bottom panel. Frame consist of four extruded channels 1-1/2 x 5/8 x .094 aluminum. Corners have .190 channel supports for reinforcement. Double pan top constructed of two .080 thick aluminum panels. Fully welded corners. Glides are channels spaced on 1-1/2 inch centers with 5/8 inch ledge, .090 thick extruded aluminum continuously welded to then frame. Door panel is .125 inch PVC coated aluminum attached to cabinet with bakery hinges. 270 degree door swing with card clip. Back panel is .090 aluminum fully welded 1/2 inch extruded aluminum tie bar keeps cabinet square. 16-gauge stainless steel positive gravity latch is provided to keep door closed during transport. One year manufacturers warranty.