STRONG HOLD® EXTREME DUTY ADJUSTABLE HEIGHT SHOP TABLES ENSURE A STRONG AND DEPENDABLE WORKSTATION. THE UMHW TABLETOP AND 7 GA ADJUSTABLE LEGS ARE ABLE TO SUPPORT AN EXTREME WEIGHT CAPACITY OF 10000LBS. THERE IS ALSO A HIGH-CAPACITY BOTTOM SHELF WITH A SHELF CAPACITY OF 2650 LBS. SHIPPED FULLY ASSEMBLED THIS TABLE IS IMMEDIATELY READY FOR USE. WE ARE A VETERAN OWNED SMALL BUSINESS PROUDLY MANUFACTURING OUR PRODUCTS IN THE USA. THE QUALITY AND DURABILITY OF STRONGHOLD® PRODUCTS IS UNMATCHED AND BACKED BY A 99-YEAR WARRANTY. UMHW TOP IS AN EXTREMELY TOUGH PLASTIC WITH HIGH ABRASION AND WEAR RESISTANCE. ALL WELDED BOTTOM SHELF FOR ADDED STORAGE.