LSDA Grade 3 Single Cylinder Deadbolt Weiser Adjustable Ul 5-PIN Antique Nickel 20 15A W Adj Ul KA4

The 20-Series deadbolt locks come in several finishes and three keyways. They are typically installed on exterior doors in homes and businesses. In addition to single cylinder and double cylinder models, LSDA also offers a one-sided (non-keyed) deadbolt and our unique “spin-to-lock.”