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Marks USA 7A-S6

Entrance Function Mortise Lock Body

Quick Product Details

  • Mortise Lock Body
  • Entrance Function
  • Lifetime Mechanical Warranty
Price: $212.00 /each

SKU: 7A-S6

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This Marks USA 7A-3-S6 is an entrance function mortise lock body. Its deadlocking latchbolt is retracted by rotation of either lever, except when the outside lever is locked by toggle. When the outside lever is set, the latchbolt is operated with a key in the outside and lever on the inside.

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Price: $212.00

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Choose Handing:

left HAND SHOWN Left Hand (LH)

Help Me Decide


Face the outside of the door to determine the hand. Here are some rules to follow:

  • The outside of an exterior door is the street or entrance side.
  • The outside of a room door is the hall side.
  • The outside of a single communicating door is the side from which the hinges are not visible when the door is closed.
  • The outside of a closet door is the room or hall side.


The door is Left Handed if:

   • While you are standing outside of the room facing the door, the hinges are on your left side.

The door is Right Handed if:

   • While you are standing outside of the room facing the door, the hinges are on your right side.

Choose Finish:

605 - Polished Brass (US3) 605 - Polished Brass (US3)
630 - Satin Stainless Steel (US32D) 630 - Satin Stainless Steel (US32D)


Suited for:
  • Heavy duty commercial applications

Quality and Safety:
  • ANSI/BHMA Certified ANSI/BHMA A156.13, Series 1000, Operational Grade 1
  • UL Listed - for application on labeled fire doors.
  • Lifetime Mechanical Warranty

Available Options: Choose Options Above

  • Handing: info icon

    • Left Hand (LH)
    • Right Hand (RH)
  • Finish:

Product at A Glance

  • Includes outside front and strike.
  • Does not include the lever, rose ,escutcheon or cylinder
  • Bright Brass US3 Finish or Satin Stainless Steel US32D Finish
  • Requires the use of a standard or "straight cam" to toggle the deadbolt and latch

Style Mortise Lock Body
Function Entrance Function:
- Deadlocking latchbolt
- Latchbolt retracted by lever either side, except when outside lever locked by toggle
- When outside lever is set, latchbolt is operated by key outside and lever inside.
Handing Handed - field reversible
Door Thickness 1-3/4"
Backset 2-3/4"
Latchbolt 3/4" throw stainless steel , 2-piece, anti-friction
Lock Body Size 3-7/8" D x 5-1/2"H x 29/32" W
Strike 4-7/8" ANSI Strike
Front Plate 1-1/16 x 8"



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