Locking Hardware
At Serenity, we’re all about helping you find the perfect configuration for your system. That’s why we provide near endless hardware options to meet your design, sound, and security requirements. Customize to the needs of your facility with our hardware options.
12" & 16" Back-To-Back Ladder Pulls with Deadlock

SM-201 – Passage
Back-To-Back Ladder Pull
Passage with No Lock Case

SM-203 – Keyed Lock
Back-To-Back Ladder Pull
Entry w/ Single Cylinder
Key outside or thumbturn inside retracts deadbolt.
Options:
- Standard Schlage C Keyway
- SFIC Housing w/ cores by others
- LFIC Housing w/ cores by others

SM-202 – Privacy Indicator
Back-To-Back Ladder Pull
Privacy w/ Emergency Release & Indicator
- Deadbolt operated by inside
- Thumbturn or outside emergency
- Release coin turn w/ indicator

SM-202 – Coin Turn
Back-To-Back Ladder Pull
Privacy w/ Emergency Release
Deadbolt retracted by Thumbturn (inside) or Emergency Release Coin Turn (outside)
Single Latch Retraction Lock and Levers

SD9540
SLR Lock with Levers
Privacy with Emergency Release
- Deadbolt retracted by Handle (inside) or emergency coin release (outside)

SD9550
SLR Lock with Levers
Entry with Single Cylinder
Deadbolt Locks with Key (outside) or thumbturn (inside). Deadbolt retracted by Handle (inside) or key (outside)

SD9570
SLR Lock with Levers
Classroom with Single Cylinder
Deadbolt retracted by Handle (inside) or key (outside)
Auto Latching Single Latch Retraction Lock and Levers

SD9610-Passage
• Bolt auto-latches
• Outside and inside levers are always unlocked and retract bolt

SD9640-Privacy
• Bolt auto-latches
• Inside thumb-turn locks or unlocks outside lever
• Outside emergency coin release unlocks outside lever then outside lever retract bolt
• Inside lever retracts bolt and unlocks outside lever for emergency egress

SD9650-Office
• Bolt auto-latches
• Outside key or inside thumb-turn locks or unlocks outside lever
• When unlocked, outside lever retractsbolt
• Inside lever retracts bolt for emergency egress and unlocks outside lever

SD9653-Entry
• Bolt auto-latches
• Outside key or inside thumb-turn locks or unlocks outside lever
• When unlocked, outside lever retracts bolt
• Inside lever retracts bolt for emergency egress

SD9660-Communicating/Patio
• Bolt auto-latches
• Thumb-turn locks or unlocks outside lever
• When outside lever is locked, there is no entry
• Inside lever retracts bolt for emergency egress

SD9670-Classroom
• Bolt auto-latches
• Outside key locks or unlocks outside lever
• Inside lever retracts bolt for emergency egress

SD9680-Storeroom
• Bolt auto locks
• Outside lever is always locked unless unlocked with key; re-locks when key is removed
• Inside lever retracts bolt for emergency egress