The Concealed hingeMetalla 310 A/SM 110°, full overlay mounting - 311.61.610 by Hafele represents a refined fusion of quality and functionality. This hinge is specially designed for narrow aluminum frame doors ranging from 19 to 24 mm in width. The installation is straightforward, ensuring that doors close fully. The hinge features a steel hinge arm and a zinc alloy cup, enhancing durability.
Additionally, it offers a 110° opening angle, providing users with a wide access area. The automatic closing spring ensures that the doors always close properly, enhancing user comfort and preventing damage to the doors. This feature is particularly beneficial in high-traffic areas.
The Concealed hingeMetalla 310 A/SM 110° stands out for its unique strengths, making it an excellent choice for aluminum frame doors.