round table cart commercial grade steel can hold 13 wood/17 plastic round table heavy duty casters,2 swivel,2 fixed Commercial grade steel Can hold 13 wood/17 plastic tables Heavy duty casters,2 swivel,2 fixed 5" casters w/roller bearings Size can adjustable,so can pack all sizes tables. Carpeted platforms keep tables from scuffing Weight Capacity-540kgs Size-48"(74")x36"x44"(9.5"platform height) N.W-50kgs