For heavy duty domestic and light commercial applications, doors and partitions. Suitable for doors up to 55kg. For timber, timber framed or composite doors. Easily adjusted door height Can be used externally if gear is adequately protected against the weather. Simultaneous action option.
Henderson Marathon Product Information
For heavily used timber or metal doors, offering smooth and reliable action due to its precision engineering, solid alloy runner bar and one piece ball cage design.
Single door kits for max. door weight of 55kg contain: top assembly (track, hanger plates, ball cage and runner bar); 2 nylon top plates (with integral buffer); wall mounted stops; nylon floor guide (guide channel to be mortised into door bottom rail).
Maximum door weight: 55kg Maximum door width: 1500mm Maximum door height: 3000mm Door thickness: 32-50mm
