'Locks' in the Bible

And the fish-gate did the sons of Senaah build: they laid its beams, and set up its doors, its locks and its bars.

And the gate of the old wall repaired Jehoiada the son of Paseah, and Meshullam the son of Besodiah; they laid its beams, and set up its doors, and its locks, and its bars.

The valley-gate repaired Hanun, and the inhabitants of Zanoah; they built it, and set up its doors, its locks and its bars, and a thousand cubits of the wall as far as the dung-gate.

And the dung-gate repaired Malchijah the son of Rechab, the chief of the district of Beth-haccerem; he built it, and set up its doors, its locks and its bars.

And the fountain-gate repaired Shallun the son of Colhozeh, the chief of the district of Mizpah; he built it, and covered it, and set up its doors, its locks and its bars, and the wall of the pool of Shelah by the king's garden, and to the stairs that go down from the city of David.