Falcon Falcon Grade 1 Double Thumb Turn Deadbolt with 2-3/8" to 2-3/4" Adjustable Backset from the D100 Collection

Grade 1 Double Thumb Turn Deadbolt with 2-3/8" to 2-3/4" Adjustable Backset from the D100 Collection The special deadbolt has a turn dial on the inside and outside of the door. When thrown, the door knobs or door levers are deadlocked (unable to turn). Used in tornado shelters. Deadbolt locks provide an extra measure of protection against break-in when used as a supplement to an existing lockset. In applications ranging from military and government projects to multi-family housing, retail and restaurants...