Lock Body
ANSI Mortise Lock
AML-8800
Heavy-duty ANSI mortise lock with a universal case that covers multiple functions, field-reversible handing without opening the case, independent lever rotation and a locking thumbturn that shows whether the door is locked. UL-listed for fire doors and BHMA certified.
Specifications
| Parameter | Value |
|---|---|
| Lock case | Heavy-gauge steel, zinc dichromate finish for corrosion resistance |
| Dead bolt | One-piece stainless steel, 25 mm throw |
| Latch bolt | Stainless steel, 2-piece mechanical with anti-friction insert, 19 mm throw |
| Auxiliary latch bolt | Stainless steel |
| Strike | Stainless steel, ANSI straight lip 4-7/8" (124 mm) × 1-1/4" (32 mm) |
| Door thickness | 1-3/4" (45 mm) standard · optional 1-3/8" (35 mm), 2-1/2" (64 mm) |
| Backset | 2-3/4" (70 mm) |
| Trims | CMH8800 · CMH8801 · CMH8802 · CMH8803 · ES1 |
| Cylinders | ACY (28.6–50.8 mm length) · ACY SFIC (34.8 / 38.1 mm length) · master-keyed system (MK – GGGMK) on request |
| Keys | 2 operating keys, 1 control key (for ACC) |
| Finishes | 630 Satin Stainless Steel |
| Standards | UL 10C · ANSI/BHMA · BHMA Certified |
Lock Functions
| ANSI | Type | Function description |
|---|---|---|
| F01 | Passage Latch | Latch bolt operated by lever from either side at all times. |
| F22 | Privacy, Bedroom or Bath Lock | Latch bolt retracted by knob/lever from either side unless outside is locked by inside thumbturn or outside coin turn. Operating inside knob/lever, closing door, rotating inside thumbturn or rotating outside coin turn unlocks outside knob/lever. Inside knob/lever is always free for immediate egress. |
| F22 | Privacy, Bedroom or Bath Lock (emergency release) | Latch bolt retracted by knob/lever from either side unless outside is locked by inside thumbturn. Operating inside knob/lever, closing door, or operating outside emergency release unlocks outside knob/lever. Inside knob/lever is always free for immediate egress. |
| F04 | Office and Inner Entry Lock | Latch bolt operated by lever from either side except when outside lever is made inoperative by thumbturn or key. When outside lever is locked, latch bolt is retracted by key from outside or by operating inside lever. Auxiliary dead latch. |
| F05 | Classroom Lock | Latch bolt operated by lever from either side except when outside lever is locked from outside by key. When outside lever is locked, latch bolt is retracted by key, or by operating inside lever. Auxiliary dead latch. |
| F07 | Storeroom Lock | Latch bolt operated by key from outside or by operating inside lever. Outside lever is always inoperative. Auxiliary dead latch. |
| F08 | Apartment Entrance Lock | Latch bolt operated by lever from either side, except when outside lever is locked by key from inside. When outside lever is locked, latch bolt is retracted by key from outside or by operating inside lever. Auxiliary dead latch. |
| F13 | Corridor Lock | Latch bolt operated by lever from either side. Dead bolt projected by key from outside and turn from inside. Operating inside lever retracts both bolts and unlocks outside. |
| F14 | Store/Utility Room Lock with Deadbolt | Latch bolt operated by lever from either side. Dead bolt operated by key from either side. |
| F16 | Dead Lock | Dead bolt operated by key from either side. |
| F17 | Dead Lock | Dead bolt operated by key from outside and by turn from inside. |
| F18 | Dead Lock | Dead bolt operated by key from outside only. |
| F19 | Privacy with Deadbolt and Coin Turn Outside | Latch bolt retracted by knob/lever from either side. Deadbolt thrown or retracted by inside thumbturn or outside coin turn; throwing the deadbolt locks the outside knob/lever. Rotating inside knob/lever retracts deadbolt and latch bolt together and unlocks outside. Available with rose trim only. Inside lever is always free for immediate egress. |
| F19 | Privacy with Deadbolt and Cylinder Outside | As above, with an outside cylinder in place of the coin turn: rotating the outside cylinder retracts the deadbolt and unlocks the outside knob/lever. Available with rose trim only. Inside lever is always free for immediate egress. |
| F20 | Entrance Lock | Inside lever is always free for immediate egress. Auxiliary latch deadlocks the latch bolt when the door is closed. Throwing the deadbolt automatically locks the outside lever until the thumbturn is returned to vertical. Key outside or lever inside retracts deadbolt and latch bolt simultaneously. |
| F21 | Room Door Lock | Latch bolt operated by lever from either side. Dead bolt operated by key from outside and turn from inside. |
| F29 | Classroom Dead Lock | Key from outside operates dead bolt. Turn from inside retracts but does not project dead bolt. |
| F32 | Intruder Latch Bolt Lock | Latch bolt operated by lever from either side except when outside lever is locked from inside or outside by key. When outside lever is locked, latch bolt is retracted by key from inside or outside or by operating inside lever. Auxiliary dead latch. |
| F33 | Intruder Dead Bolt Lock | Latch bolt operated by lever from either side except when outside lever is locked from inside or outside by key. Dead bolt retracted by key from inside or outside. Operating inside lever retracts both bolts and unlocks outside. |
| F34 | Intruder Dead Bolt Lock | Latch bolt operated by lever from either side except when outside lever is locked from inside or outside by key. Dead bolt retracted by key from inside or outside. Operating inside lever retracts both bolts and unlocks outside. Auxiliary dead latch; latch bolt dead-locked when dead bolt is thrown. |
| F31 | Exit or Communicating Lock | Latch bolt operated by lever from inside. Non-removable blank trim or no trim outside. |
Technical Documents
Datasheets, CAD files and finish samples are available on request.
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