Door Pivot Hinges Heavy Duty Hinges For Max 300 Lb Wood Doors And Hidden Door Bookcase And Secret Door360 Degree Rotation

Stainless Steel:The pivot hinge is made of thickened stainless steel, strong load-bearing capacity, water does not rust, outdoor application. It supports heavy and wide doors with ease and stability Invisible Door: Use this pivot hinge to add a touch of mystery and elegance to your space. You can create a hidden door that rotates 360 degrees. Great for Bookcase Door, Bookshelf Door, Cabinet Door, Panel Door and etc. Smooth Rotation: Ball bearing structure can ensure the door rotates smoothly at 360° High Load-Bearing: The hinges for doors heavy duty supports around 300 pounds.(the floor bears the full weight of the door rather than door hinges) Note: The installation is not very easy and does takes some time