Check out Blackwoods Xpress range of castors & wheels in a variety of sizes. Including lockable, trolley, rubber wheel castors, also swivel plate castors with brake, swivel plate rubber & plastic wheel castors and non-marking rubber wheel castors. Heavy duty castor available in sizes 80mm, 100mm, 125mm & 150mm and capacity 60kg, 80kg, 120kg, 140kg, 280kg, 300kg & 410kg. Buy castor wheels online at Blackwoods Xpress from leading brands JBS and EHI.