Rubbermaid Commercial FG4610000000 Replacement Spring Kit for Rubbermaid 4611 and 4614 Cube Trucks For use with Rubbermaid 4611 and 4614 Cube Trucks. Spring platform brings contents to a convenient working level for safer and less-fatiguing handling of material. 28.5 inches long by 42 inches wide by 2.25 inches high. 16.5 pounds. Made in the USA.