... *Cap.from 40kgs to 90kgs 2012 Swivel type suitcase caster wheelsHeavy Duty Caster /Four Size available (2",2.5",3",4", ... /100mm*27mm/125mm*27mm2.Load capacity: from 40kgs to 90kgs3.Caster wheel : made with blue zinc plated, Top plate swivel ... finishing available 6.Caster wheel can be changed to Pvc,rubber wheel7.Applications: supermarket, display racks, handcart, transport vehicle ,funiture product.High ...