Heavy Duty Metal Wire Storage Shelving – Commercial-Grade, Adjustable & MobileSuperior Strength & Capacity: Engineered from robust carbon steel, each shelf supports up to 660 lbs, with total capacities reaching 2640–3300 lbs (depending on model) – perfect for heavy tools, commercial inventory, kitchen supplies, or bulk goods.Flexible & Adjustable Design: The multi-tier wire rack system features adjustable shelf heights in 1-inch increments, providing versatile storage for items both large and small, from oversized appliances to compact bins.Effortless Mobility & Stability: Move your shelving with Convenience using four industrial-grade 360° swivel wheels (two with locking brakes) for smooth transport across concrete, tile, or wood floors. Prefer a stationary solution? Install the included threaded feet for extra stability and non-slip placement—even on uneven surfaces.Quick, Tool-Complimentary Assembly: Set up in under 20 minutes with a simple clip-and-slide system—no tools or expertise required. Assembly instructions and all hardware are included for your convenience.Wide Application: Ideal for garages, commercial kitchens, warehouses, pantries, offices, laundry rooms, basements, workshops, schools, libraries, and retail backrooms—wherever you need organized, reliable, and accessible storage.Available Sizes: 17.7"D × 59.1"W × 68.9"H, 23.6"D × 59.1"W × 70.9"H, 23.6"D × 59.1"W × 80.7"H. Choose the perfect fit for your space and storage needs.What’s Included: Shelving unit, assembly kit, instruction manual, wheels, and adjustable feet.Note: For best results, assemble with two people and periodically check all connections for safety. When moving the unit on wheels, do not exceed 220 lbs for safe transport.This industrial heavy duty wire rack brings together strength, mobility, and flexibility—making it the Paramount solution for maximizing storage, staying organized, and maintaining efficiency in any professional or home environment.