This new antique style lock is crafted from heavy iron comes with 2 jail skeleton keys. You can imagine padlocks such as this keeping outlaws in jail or being used to protect buried treasure. It is an attractive piece that is fully functional with an old style locking system. The shank is about 3/8" wide on this lock, and it is meant to fit our chests with the larger hasp and latch only. A list of compatible chests are below the features.