- Cylinder backsets available: 1-1/8", and 31/32".
- Latchbolt has 1/2" throw, and is chrome plated with a Delrin insert for quiet latching.
- Lock is field reversible for opposite hand.
- Locks use standard 1-5/32" mortise key or thumbturn cylinders with AR MS-Type cam.
- Deadlatch lock provides key controlled dogging.
- Standard ST-5000 strike included (US26D finish).
Models:
- LS-4000: Deadlatch lock
- LS-5000: Quick change
Finishes:
- AL - Painted satin aluminum
- BK - Painted black
- DU - Painted storefront bronze