Easy to fit hinge that slides on in seconds Combines SlideOn with Hettich Direkt mounting plates & allows the use of center panels Position-retaining feature, SlideOn reliably opens & closes the door in any situation Spring moves the door all the way open or all the way closed, securely holding it in either position Also comes with a practical benefit as it prevents scratches on the inner surface of a door from fittings moving inside Provides three-dimensional adjustability for exact positioning of door height, side & depth All-steel hinge offers optimum durability, while nickel plating provides a rust-resistant layer Has been thoroughly tested to provide optimum performance in terms of opening & closing cycles, overstraining & cycles under a specific additional load