21" x 42" Stainless Steel Shelving Unit

21" x 42" Stainless Steel Wire Shelving Unit with 4 or 5 Shelves. Available in the following heights: 54", 63", 74", 86". 600-800 lb. Capacity Per Shelf. Ideal for dry storage, wet storage, humid storage, walk-in coolers and walk-in freezers. Resistant to bacteria, mold and mildew. Lifetime warranty against rust and corrosion. Includes 4 or 5 shelves, 4 posts, shelf clips and 4 adjustable leveling feet. Add additional shelves and/or wheels as needed. This 21" x 42" stainless steel shelving unit is available with wire shelves (open-wire design for airflow and visibility) or solid stainless steel shelves (flat surface for small items and easy wipe-down) — select your preferred Shelf Type above. Solid-shelf configurations include 4 shelves and are available in all four heights.