Marks USA Series 7 and 9 Mortise Locks

Marks Series 7 (2-3/4" Backset) and 9 (2-1/2" Backset) Mortise Lock Table of Functions

KEYED SINGLE CYLINDER NO DEADBOLT

ANSI #DESCRIPTIONLINK TO PART #

(Click Link Below to View Part Number)
OFFICE VESTIBULE: Latch by knob/lever either side except when outside knob/lever locked by stop-button in front; then by key outside Marks Mortise Lock Function D - Office Vestibule View D Office Vestibule Lock
VESTIBULE: Latch by knob/lever inside, key outside. Outside knob/lever always rigid. Marks Mortise Lock Function DW - Vestibule View DW Vestibule Lock

KEYED SINGLE CYLINDER WITH DEADBOLT

ANSI #DESCRIPTIONLINK TO PART #
F08, F10 - ENTRANCE: Latch by knob/lever either side except when outside locked by stop-button; then by key outside, knob/lever inside. Deadbolt by key outside, turnpiece inside. Deadbolt deadlocks latch. Marks Mortise Lock Function A - Entrance View A Entrance Function Lock
F21 - ENTRANCE: Latch by knob/lever either side. Deadbolt by key outside, turnpiece inside. Deadbolt deadlocks latch. Marks Mortise Lock Function B - Entrance View B Entrance Function Lock
F12 - DORMITORY: Latch by knob/lever either side except when outside knob/lever locked by stop button or projected deadbolt. Deadbolt by turnpiece inside. Inside knob/lever retracts latch and deadbolt simultaneously, leaving outside locked. Deadbolt deadlocks latch. Marks Mortise Lock Function F - Dormitory View F Dormitory Function Lock
DORMITORY: Latch by knob/lever inside. Outside knob/lever always rigid. Deadbolt and latch by key outside. Deadbolt by turnpiece inside. When deadbolt is projected, latch is deadlocked. Inside knob/lever retracts latch and deadbolt simultaneously. Marks Mortise Lock Function FS - Dormitory View FS Dormitory Function Lock
F13 - DORMITORY: Latch by knob/lever either side except when projected dead bolt locks outside knob/lever and deadlocks latch. Deadbolt and latch by key outside. Deadbolt by turnpiece inside. Inside knob/lever retracts latch and deadbolt simultaneously, automatically unlocking outside knob/lever. Marks Mortise Lock Function FW - Dormitory View FW Dormitory Function Lock

KEYED DOUBLE CYLINDER WITH DEADBOLT

ANSI #DESCRIPTIONLINK TO PART #
F35 - ENTRANCE: Latch by knob/lever either side except when outside knob/lever locked by stop-button in front; then by key outside. Deadbolt by key either side. Deadbolt deadlocks latch. . Marks Mortise Lock Function AC - Entrance View AC Entrance Function Lock
F14 - STOREROOM: Latch by knob/lever either side. Deadbolt by key either side. Deadbolt deadlocks latch. Marks Mortise Lock Function C - Storeroom View C Storeroom Function Lock
F33 - DORMITORY: Latch by knob/lever either side except when projected dead bolt locks outside knob/lever and deadlocks latch. Deadbolt and latch by key either side. Inside knob/lever retracts latch and deadbolt simultaneously, automatically unlocking outside knob/lever. Marks Mortise Lock Function FX - Dormitory View FX Dormitory Function Lock

KEYLESS

ANSI #DESCRIPTIONLINK TO PART #
F01 - PASSAGE: Latch by knob/lever either side.  Marks Mortise Lock Function N - Passage View N Passage Function Lock
F02 - BATHROOM: Latch by knob/lever either side. Deadbolt by turnpiece inside. Deadbolt deadlocks latch. To unlock from outside, remove emergency button, insert emergency key in access hole & turn. Optional coinkey assembly available.  Marks Mortise Lock Function L - Bathroom View L Bathroom Function Lock
F19 - PRIVACY: Latch by knob/lever either side except when projected deadbolt locks outside knob/lever and deadlocks latch. Deadbolt by turnpiece inside. Inside knob/lever retracts latch and deadbolt simultaneously, automatically unlocking outside knob/lever. To unlock from outside, remove emergency button, insert emergency key in access hole and turn. Optional coinkey assembly available.  Marks Mortise Lock Function LF - Privacy View LF Privacy Function Lock