Premium Hydraulic Hinges - Soft Close Kitchen Cabinet Hinges - Frameless Doors Only - Not for Inset Doors - For American Style Cabinets - Frameless - European Style - Shoe Cabinets, Bookshelves, Wine Cabinets, Wardrobes, Cupboards, Drawers. High Quality: Thickened steel frame design improves the durability and sturdiness of the cabinet hinges, ensuring a longer service life. Please check the product size carefully before purchasing. Large Angle: Kitchen Cabinet Hinge 175 degree hinge for doors 16-40mm thick; the adjustable screw adjusts the hinge between 130 and 175 degrees. The hinges are easy to install and only require a screwdriver. These hinges are universal and can be fully covered, partially covered, inset. Quiet Soft Close - The 175 degree soft close hinge has a mechanism that allows the cabinet door to close gently before closing completely. Made with built-in dampers, these cabinet door hinges help the door close more securely and quietly to protect hands and fingers.