Capacity per Shelf: 2000 lbs. , Caster Dia.: 8" , Caster Size: 8" x 2" , Caster Width: 2" , Color: Yellow , Connection Size: 1/4" , Connection Type: FNPT , Drain Hole Dia.: 2 9/16" , Fitting Size: 1/4" , Fitting Type: FNPT , Frame Material: Steel , Front Caster Material: Glass Filled Nylon , Front Caster Width: 2" , Handle Type: Ergonomic , Includes: Ergonomic Handle; 2,000 lbs. Shelf Capacity; 2 9/16" Drain Hole Diameter- Brass Valve , Indoor/Outdoor: Indoor , Load Capacity: 4000 lbs. , Max. Cart Capacity: 4000 lbs. , No. Of Shelf: 2 , Number of Casters: 4 , Number of Shelves: 2 , Rear Caster Material: Glass Filled Nylon , Rear Caster Width: 2" , Seal Type: PFTE , Shelf Capacity: 2000 lbs. , Shelf Clearance: 20 3/4" , Top Shelf Height: 36 1/8"