furniture castor code:L3610 color plastic castor without stop size:2.5 / 3 inch turning degree:360 furniture castorcode:L3610color (brown) plastic castor without stopsize:2.5 / 3 inchturning degree:360good quality and very heavy duty The competitive price are faverable between most furniture companies.With the top plate,you need not do a hole on the furniture ,only use 4 srews fix it on the wood. ...