... Caster, 2.Diameter : 125mm, 3.Material: Q235, 4.wheel material:rubber 5.Weight capacity:500kg 1.Industrial Caster, 2 ... .Diameter : 125mm, 3.Material: Q235, 4.Used on carts and hand tools, 5.Weight capacity:500kgProduction ... materialLoad capacityBracket material5inch square handle caster with brake1-1/4 rubber 200KGcold plate5inch round handle caster with brake1rubber200KGcold plate5inch ...