Uxcell 4Pcs Rotatable Door Pivot Hinges, Cabinet Door Hidden Hinge for Window Fence Closet Cupboards, Silver Tone

Advantage:
[Material] - The hidden door pivot hinge is made of 304 stainless steel, elegant appearance, rust and scratch proof. It supports heavy and wide doors with ease and stability. Solid rotation door hinges with smooth bearings are nearly hidden from view and are one of the necessary accessories in home life.
[Smooth Rotation] - The door pivot hinge provides a simple and effective way to easily rotate around the central axis to achieve a quiet revolving door. The thickened material can ensure the door rotates smoothly at 270°/360°.
[Easy Installation] - There are mounting holes on each hinge can match well with screws, easy to use.can be installed on wooden doors, aluminium framed doors and cabinet doors, etc.
[Wide Application] - The rotating door hinges work great for revolving door, swinging doors, kitchen door, cabinets, closet doors, flip window, wooden doors, and so on.