The GN 115 locks lock by a 90° rotation of the actuation, which brings the latch to lie behind the frame. The tarnish slopes on the latch make it easier to close the door. Thanks to 10 different offset latches, a bolt spacing A of 4 to 32 mm can be covered. 2 keys are included. The key can be removed in both end positions. GN 115 latches come with loose enclosed latch.