Features a concealed pivots mechanism that blends seamlessly with your door, maintaining aesthetic appeal in modern homes and commercial spaces without visible hardware Constructed from stainless steel for great resistance and durability, supporting heavy wooden doors without deformation over time Quick Installation: Designed for professional setup with minimal tools, saving time on maintenance while ensuring long term reliability This heavy duty stainless steel hinge allows full 360 degree rotation for flexible door movement, ideal for both commercial and residential doors requiring frequent opening and closing Precisely engineered for quiet, smooth swinging motion, eliminating squeaks—perfect for sensitive environments like offices, libraries, and bedrooms, Manufacturer: carotoe