Wide Applications - Use concealed door hinges to add a touch of elegance to your space. Create a rotating door that swings 360 degrees. The Murphy door hinge kit is suitable for bookcase doors, cabinet doors, panel doors, and more. High Load Capacity (300 lbs) - The concealed door hinge features a unique upper and lower link design, supported by the bottom arm and floor, reducing stress on the frame. This hinge system offers enhanced strength and stability, supporting weights up to 136 kg (300 lbs). Package Includes - One set of pivot hinges and 24 screws. The hinges measure 6 x 1.2 inches with a plate thickness of 0.23 inches. Concealed hinges are a practical addition for residential applications. Sturdy and Durable - Heavy-duty pivot door hardware is constructed from thick stainless steel, offering rust resistance and corrosion resistance with strong load-bearing capability. The hinge supports a maximum load of 300 lbs and is precisely manufactured for extended durability. Easy to Install - Follow the included instructions to install the hinge hardware on the top of the door and align with the mounting holes on the door surface, then secure the door balls and screws in place.