Contract Lever on Latch Backplate Pack. Aluminium Lever latch Internal Pack c/w saa22 handles 2.5” tubular latch & 1 pair of hinges. A slender straight lever tapering slightly towards the end on a rectangular face fix backplate allowing easy and quick installation. Ideal contact specification. Comes with a 10 year mechanical guarantee and is Fire door rated. Part of the Aluminium range.