Making storage and retrieval of small parts and finished goods more convenient and efficient, this steel stacking rack and bin system contains 18 compartments in various sizes including (4) 24"L x 15"W x 11"H, (5) 20-1/2"L x 12"W x 9-1/2"H sized rack and bin units in 2 levels. Capacity: 1,000 lbs. Finish is baked enamel in choice of gray, blue, beige, black or green.