Quantum Storage AD54-2142SG 4-Shelf Galvanized Steel Solid Shelving Add-On Unit - 21 x 42 x 54 in.

Solid shelves are a solution where dirt dust and spills are a potential solid flat surface allows for storage from small to large items and the marine edge perimeter prevents double hemmed 18 gauge galvanized steel gives the solid shelf excellent strength -on kit allows you to expand your starter kit by sharing a set of options include straight line back to back and right angles (L-Shape).Add-on unit consists of 4 shelves 2 posts and 8 shelf shelves may be purchased with add-on kits cannot be made mobile. Load (lbs.): 600 Out Dim.: 21 x 42 x 54 Height Post: 54 Finish: Galvanized Steel Shelf (W): 21 Shelf (W x L): 21 x 42