Deltana 4FBS3 4″ Length Flush Door Bolt Square Corner Polished Brass

The Flush Door Bolt from Deltana is attached to the top and bottom of the door edge and easily slide upward or downward into the jamb to keep the door closed. These Flush Door Bolts are usually used on a pair of double doors like french doors. These doors may have a lock, but the flush bolts allow one door to be anchored to the top of the door and the floor. The product is used in homes as well as commercial establishments.