Zxfuture Door Pivot Hinges Heavy Duty Pivot Hinge for Wood Door, Stainless Steel Hidden Door Hinge for Secret Door, with 360 Degree Rotation, Invisible Pivot Door Hardware for Bookshelf.

ZXFUTURE Zxfuture Door Pivot Hinges Heavy Duty Pivot Hinge for Wood Door, Stainless Steel Hidden Door Hinge for Secret Door, with 360 Degree Rotation, Invisible Pivot Door Hardware for Bookshelf.

(1 Pair) Hidden Door Hinge, Stainless Steel, Hidden Barrel Wooden Box Silver