Discover these top - notch 1/2 in. overlay 3D soft - close concealed hinges, perfect for face - frame doors. With a 105° opening angle, they are suitable for most cabinet door styles. The cup diameter is 35 mm, cup depth is 11.5 mm, and screw hole distance is 45 mm. Each hinge comes with 2 dowels and 3 self - tapping wood screws for a secure installation. If replacing old hinges with one hole, drill 2 additional holes 44.2 mm apart. The built - in POM damper reduces closing speed, preventing noise and extending the life of cabinets. The small soft - close angle protects your fingers. Featuring 3D adjustability, you can easily adjust the cabinet door up and down, left and right, and back and forth with a screwdriver. Made of high - quality steel with a nickel - plated finish and brass - plated bottom, they are durable for kitchen cabinets, wardrobes, TV cabinets, and more. These hinges meet ISO9001, ISO14001, BHMA, KCMA, and SGS standards, and can withstand over 100,000 opening and closing cycles and 48 + hours of salt - spray test. Upgrade your cabinets with these reliable and practical hinges.