This vintage Lockwood cylinder rim deadlock is a rare find for collectors and those in need of a reliable locking system. Made in the United States, this rim lock is designed for use with doors and provides secure locking mechanisms. The unit quantity is one lock, perfect for those looking for a single lock solution. The lock is perfect for those working in the locksmith industry or those in need of a sturdy locking solution for commercial or residential properties. It is a great addition to any collection of locks, keys, or hardware. Don't miss out on the chance to own this unique vintage piece.