Sargent Cylindrical Lock Functions

Sargent Cylindrical Lever Locks are a versatile range of door locking systems designed for commercial applications. Popular lines include the Keypad 10 Line, 10X Line, 11 Line, and 7 Line locks, each with unique features to suit specific security needs. The Keypad 10 Line models incorporate electronic keypad entry for keyless access, while the 10X Line boasts enhanced durability and reliability. The 11 Line focuses on advanced key systems and patented keyways, while the 7 Line provides dependable and cost-effective solutions for various door security requirements. Below are some of the most popular functions that Sargent has to offer for their Cylindrical Locks.


Non-Cylinder Functions

15 Passage Function

The passage function is used for doors where locking isn’t required. The lever freely operates the latch and there is no key cylinder or lock.

- ANSI Code: F75
- Latch by either lever

65 Privacy/Bathroom

The Privacy function is used for dressing rooms, bedrooms, bathrooms, or any doors that need to be locked from the inside.

- ANSI Code: F76
- Latch by either lever unless outside lever is locked from the inside
- Turning inside lever or closing door releases button
- Emergency button in outside lever unlocks

13 Exit

Exit locks are used for doors that only allow for exiting the door from the inside. The outside lever (if present) is rigid at all times.

-ANSI Code: F89
- Deadlocking latch
- Latch by inside lever
- The outside lever rigid at all times

Dummy Trims / Lever Pulls

Dummy trims do not lock or turn and are designed to be pushed or pulled to operate a door leaf while matching the same door hardware aesthetics of the entire building or facility

- Outside/Inside Lever Rigid at all times

Single Cylinder Functions

04 Storeroom or Closet

Storeroom lock functions are used for storage rooms, mechanical rooms, and electrical rooms where the outside lever should be locked at all times.

-ANSI Code: F86
- Key required for entry
- Outside lever rigid at all times
- Deadlocking Latch
- Latch by lever inside or key outside

05 Entrance or Office

Entrance or Office function is used for offices where locking is required. Latch by either lever unless outside lever is locked from the inside.

-ANSI Code: F109
- Deadlocking latch
- Latch by either lever unless outside lever is locked by push/turn button in inside lever
- Push button released by key outside or lever inside
- Turn button must be released manually
- Key retracts latch when outside lever is locked

24 Entrance or Office

Entrance or Office function is used for offices where locking is required. Latch by either lever unless outside lever is locked from the inside.

-ANSI Code: F82A
- Deadlocking latch
- Latch by either lever unless outside lever is locked by push button in inside lever
- Push button released by key or turning inside lever
- Closing door does not unlock outside lever or release button
- Key in outside lever retracts latch when outside lever is locked and releases inside push button

50 Hotel, Dormitory or Apartment

The Hotel/Motel lock function allows for entrance by key only making it perfect for Hotels, Dormitories, Apartments, and Motels.

- ANSI Code: F93
- Deadlocking latch
- Latch by key outside and lever inside
- Outside lever always rigid
- Depressing push button when door is closed shuts out all keys except emergency key and
projects visual occupancy indicator in cylinder face
- Push button released by turning inside lever automatically reactivating all keys and retracting visual occupancy indicator
- Lock out key fixes push button in locked position, shutting out all keys except emergency
- Push button fixed by lockout key must be released manually
- Lock out key provided

37 Classroom

The classroom lock is designed to be installed in schools to prevent students from tampering with the lock. The lock is controlled by a key in the outside cylinder which locks or unlocks the outside lever

- ANSI Code: F84
- Deadlocking latch
- Latch by either lever unless outside lever is locked by key
- Key in outside lever locks or unlocks outside lever and retracts latch
- Inside lever always operative

Double Cylinder Functions

16 Classroom Security, Apartment, Exit, Privacy

The Apartment function lockset is perfect for offices, apartment buildings, and lavatory doors. From the inside the lever acts as a privacy lock allowing free egress.

- ANSI Code: F88
- Deadlocking latch
- Latch by either lever unless outside lever is locked by key in inside lever
- Key in outside lever retracts latch when outside lever is locked
- Inside lever always operative

38 Classroom Security Intruder

The classroom security Intruder lock was designed to provide added protection against security threats in schools.

- Deadlocking latch
- Latch by either lever unless outside lever is locked by key
- Key in either lever locks or unlocks outside lever
- Inside lever always operable
- Locked indication on inside rose standard with this function

30 Communicating

The Communicating function proves most effective in multi-exit rooms. Both levers retract the latch, while the key exclusively operates to lock or unlock its designated lever.

- ANSI Code: F80
- Deadlocking latch
- Latch by either lever
- Key in either lever locks or unlocks its own lever only
- Use only on rooms with more than one exit

  • Sargent 10G30
  • Sargent 7G30
  • Sargent 10XG30
  • Sargent 11G30

Electromechanical Cylinder Functions

70 Electromechanical (Fail Safe)

The Fail Safe Function unlocks the lever when power is cut off. Power is applied to lock the door. Electrically Locked.

• 10G70: Power off, unlocks outside lever
• Deadlocking latch
• Key retracts latch
• Inside lever always allows egress
• Voltage requirements: 12VDC or 24VDC Regulated; always specify voltage
• 250mA at 24VDC or 500mA at 12VDC
• Provided with ElectroLynx® 8-Pin Connector

71 Electromechanical (Fail Secure)

The fail secure function locks when power is removed. Power is applied to unlock the door. Electrically unlocked.

- 10G71: Power off, locks outside lever
- Deadlocking latch
- Key retracts latch
- Inside lever always allows egress
- Voltage requirements: 12VDC or 24VDC Regulated; always specify voltage
- 250mA at 24VDC or 500mA at 12VDC
- Provided with ElectroLynx® 8-Pin Connector

Interchangeable Cores

Sargent Cylindrical Locks have the ability to prepped for interchangeable cores. Sargent offers them in a 70 - small format interchangeable core (SFIC) and a 60 - large format interchangeable core (LFIC). Interchangeable cores were created to make the process of replacing the core of a lock a lot easier, eliminating the need to remove the lock itself from the door.