Concealed door closers fit seamlessly into your project. Our unique super-thin design combined with robust quality is a popular choice world wide.


  • NHN 1600

    Super-thin concealed door closer is only 28mm in width, allowing use in all types of door frames. Power adjustable from 2 to 4 and from 4 to 6 by spring.

    d.c 1800_img_1 More info
  • NHN 490

    Next generation in NHN door closers. A slimline overhead design offers controlled closing with various features. Sizes EN 2-4 conforming to EN1154 with CE mark.

    d.c _490 img_1 More info