Product information:Material: CopperShape: GeometricTreatment Process: ElectroplatingColor: JDR201628,JDR201629,JDR201630,JDR201631,JDR201633,JDR201695,JDR201696,JDR201698,JDR201701,JDR201702,JDR201703,JDR201704Size: adjustable opening