Sold as set.
The lock body is made of cast iron and all of the interior working parts are made of cast brass.
This lock is reversible and may be used on either the L or R side of the door.
Two solid brass reproduction keys are included with each lock set.
The lock body measures  3-3/4" x 3-1/8" x 3/4" without the keeper.
 Pair this lock with solid brass doorknobs or rim lock ceramic knobs.