90º X91 Nickel plated arm hinge. It is designed for blind corners and hidden kitchen furniture. The manufacturing materials are steel and nickel finish. It is equipped with a damper piston for smooth opening and closing. It is made with eccentric depth regulation and three-dimensional adjustment for greater precision. It must be installed in panels with a minimum thickness of 14 mm and a maximum of 24 mm. It has an opening range of 105 °, cup dimension Ø 35, and cup drilling margin D = 3 ~ 7 mm. The installation of the hinge to the supplement of this series is automatic with clip assembly and its packaging contains 200 units of 90º X91 arm hinges.