Organize any space with Seville Classics UltraDurable(R) 5-Tier Commercial-Grade NSF-Certified Steel Wire Shelving System. This heavy-duty shelving is constructed from industrial-strength steel and measures 48" wide by 18" deep by and 75" high fully assembled on wheels (72" high on leveling feet). The 5 shelves and 4 poles are coated in a durable epoxy finish for protection against corrosion in dry environments. Shelves are adjustable in 1" increments. Includes four 3" heavy-duty rubber wheels and four adjustable leveling feet. NSF Certified - NSF/ANSI Standard 2 - Food Equipment for commercial and restaurant use. This shelving system can store up to 800 lbs. per shelf on leveling feet (4,000 lbs. total). On wheels this shelving system can store up to 500 lbs. total. No tools are required for assembly.