Alarm Lock Model CEM - PG Series Standard Mortise Cylinder, 2 Cut Keys, Satin Chrome Finish Model: ALA-CEM MORTISE CYLINDER Model CEM Mortise cylinder used with the Pilfergard models PG10 and PG21/E to arm and disarm the alarm circuit. Includes two keys (KA or KD). Alarm Lock $31.88 $27.60 $24.62 Sale
