... hours Finish: brass plated,nickel plated Detailed Product Description 1,concealed cabinet hinge. 2,Cup holes distance: 52mm. 3,Over 50 ... .QUNYU,TO meet Your MAX.Demands! ITEM NO: QY-H3634Name: concealed cabinet hingeDiameter of hinge cup: 35mmCup holes distance: 52mmMaterial: Steel ...