For hobbyists and professional installers upgrading kitchens or bathroom cabinets with precision machined concealed hinges Features a sleek, mirrored finish and pie cut design for seamless integration into various cabinet types ensuring smooth operation and corrosion resistance Adjustable concealed hinges are made of durable stainless steel for rust resistant corner cabinet doors and easy hardware replacement Reinforced metal construction withstands frequent adjustments and high door loads while maintaining alignment in high traffic household environments Optimizes space in tight corners by allowing full door release for base cabinets, pantries or rotating shelf units requiring a hidden hardware solution, Manufacturer: OSNIYAW