... hinge 1)Material: steel 2)Cup diameter: 35mm 3)With damper, soft closing 4)hottest selling product soft closing hinge, buffering ... thickness:16mm to 20mm7.Material:steel8.Finish:nickel plated9.With damper, soft closing10. most widly used in kithchen, cabinet door, etc ... against copy of B/L hydraulic soft closing hinge with damper