This museum is dedicated to the history of locks and security systems in the United States. It features a wide range of artifacts from the early days of lock-making to modern day security systems. Visitors can explore the history of locksmithing, learn about the development of locks over time, and
From Wikipedia
The Lock Museum of America is a museum about locks and the history of locksmithing in the United States. The museum houses an extensive lock collection that includes 30 early era time locks, escutcheon plates from safes, a large number of British safe locks, door locks, padlocks, handcuffs and keys, and more. Located in Terryville, Connecticut, the museum is directly across from the original site of the Eagle Lock Company, founded in 1854.