The Lockwood Onyx range incorporates advanced security and safety features making this product the ideal choice for sliding patio door applications. This range takes design cues from contemporary architectural styling and complements several of Lockwood’s most popular levers to provide a harmonious look and feel throughout the home. The functionality of the Onyx range has been enhanced by the intuitive operation of the unique sliding snib and the innovative LockAlert feature that indicates the lock status at a glance. Surface mounted lockset suitable for use with most aluminium and timber sliding doors. The flexible chassis coupled with innovative design features results in a non-handed product that is extremely easy to install and suitable for new and most retrofit applications.