The Banbury lock is an early form of church lock, in which the metal components of the lock are separately fitted into a block of wood which forms the frame.[1]

The Banbury lock on the main door of the Church of St Mary the Virgin, Burton, Wiltshire, England

References

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  1. ^ "The Ancient Art of the Locksmith". www.buildingconservation.com. Retrieved 2019-08-01.