2500 LBS Large Capacity Storage: The heavy duty metal storage shelf, Each shelf has a capacity of up to 625 lbs(evenly distributed), with a max load capacity of 2500 lbs total, capable of supporting weightover extended periods, ensuring your items are safely and neatly stored. Heavy Duty Construction: Featuring a dense mesh design and V-shaped sidebars, this heavy-duty shelf unit enhances structural strength and load-bearing capacity. The thickened pipes provide stronger support, while the durable coating protects against rust and corrosion. 360° Lackable Wheels & Adjustable Feet:The 360° rotation wheels with adjustable feet allow for easy mobility and stability. 4 adjustable leveling feet compensate for uneven floors, preventing scratches and wobbles toensure stability and protect your floor.s Adjustable Height for Versatile Use: Easily adjust the shelf height to customize for your needs. This 4-tier wire shelving (55" L x 24" W x 72" H) delivering robust support for bulkier items, perfectly for warehouse, kitchen, or plant display. Easy Assembly: Designed for tool-free assembly, the 4-Tier Metal Storage Rack can be easily installed. F For over 70 years, Whitmor has been bringing organization home. If you have questions or problems, please contact us for immediate assistance.