Features: Adjustable concealed hinges, consist of durability stainless steel for rusts resistant corner cabinet door and lazy hardware replacements. Features a sleek mirrored like finish and pie cut design for seamlessly integration into various cabinet types, ensuring smooth operations and corrosions resistance. For craft enthusiasts and professional installers upgrading kitchen or bathroom cabinetry with precisions engineered concealed hinges. Optimizes space in tight corners by enabling full door clearance in base cabinets, pantries, or rotating shelf units requiring hide hardware solution. Reinforced metal construction withstands frequent adjustments and heavy door loads while maintaining alignment in high traffics household environment. Specifications: Color:Four Choices Dimension:9.1×5cm/3.58×1.97in 7.8×14cm/3.07×5.51in 11.3×4.8cm/4.45×1.89in 6.5×15cm/2.56×5.91in 13×5cm/5.12×1.97in 7.2×17.7cm/2.83×6.97in Component:zincs alloys Package Includes: 1pc concealed door hinge note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.