Designed as a non-handed, standard-function roller latch (lock only) with a 55mm backset; commonly used where a door has a pull-push bar and no lever. Model / Identifiers: 855GL MZ803RF. We are an Authorized Distributor for Andersen, Larson, Marvin, Pella, GU Ferco, Hoppe, Emtek, Roto, Milgard, Peachtree, Weathershield, and many more.
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