hydraulic Hinge.

110 Auto close Hydraulic Buffering Hinge
Opening angle: 110 degrees
Diameter of hinge cup: 35mm
Depth of hinge cup: 11.5mm.
110 Auto close
Hydraulic Buffering Hinge
Opening angle: 110 degrees
Diameter of hinge cup: 35mm
Depth of hinge cup: 11.5mm
Range of doors thickness:14-23mm
It's a silent auto closed furniture hinge with oil spring.It's more softly and conveniently to open or close the door