Pivoting door hinges, concealed hinge system with ball-bearing latch for heavy-duty wooden doors up to 90.7 kg, and a hidden, secret bookcase, Murphy bookcase

Sturdy Metal Construction: The pivot hinge is made of high-quality stainless steel, which is rustproof and corrosion-resistant. It supports heavy and wide doors with ease and stability. It is robust and durable.

Invisible Door: Use this pivot hinge to add a touch of mystery and elegance to your space. You can create a hidden door that pivots 360 degrees. Ideal for a bookcase door, cabinet door, panel door, etc.

Maximum Load Capacity: The concealed door hinge features a unique upper and lower link design supported by the lower arm and the floor, thus reducing pressure on the frame.