Soft Closing There will be no \"Bang\" when you open or close the furniture door. The soft-closing design protects your fingers from being caught in the cabinet, and the cabinet door hinges are quiet when the door moves. 90 Degrees The opening angle is 90 degrees. When you open the door, the kitchen hinges allow the doors to release smoothly and quickly. Suitable for side panels under 15mm. Easy Installation The kitchen cabinet door hinges come with screws, so you don't need to buy screws separately. It is easy to complete the installation with a screwdriver. Anti-rust These cabinet hinges are made of solid cold-rolled steel, double-plated zinc, better anti-rust properties, and a long service life of over 50,000 times. Durable construction, strong and sturdy steel hinges. Wide Application These hidden hinges can be used as kitchen cabinet door hinges, wardrobe door hinges, cabinet door hinges, bathroom cabinet hinges, etc. This soft-closing door hinge is suitable for doors used in homes, hotels, restaurants, clubs, schools, office buildings, hospitals, public toilets, etc. But it only works for wooden doors.