Alenco Patio Door Specialty Mortise Lock and Keeper Assembly

Alenco Patio Door Specialty Recessed Face Mortise Lock and Keeper Assembly as Shown. PLEASE CONFIRM ALL MEASUREMENTS BEFORE ORDERING. Used on Wood or Aluminum Clad Patio Doors. This is the Model, PT-FFO-ALNC, Sliding Patio Door Mortise Lock and Keeper Set. Anti-Lift Protection and securely constructed, it features a keeper that integrates into the lock body for positive anti-lifting and locking protection. Can be used on wood, clad or aluminum sliding patio door applications.