Mortise Lock

A mortise lock fits into a deep pocket cut into the door edge, rather than through a round bore like a cylindrical lockset. That construction is why mortise locks are the standard for commercial buildings, schools, and apartment entries: the heavy cast or steel lock body withstands decades of high traffic, integrates deadbolt and latch in one unit, and offers far more functions (entry, classroom, storeroom, privacy, passage) than a cylindrical lock.

When choosing a mortise lock, start with the function you need on that door. An office function locks from outside while always allowing free egress. A storeroom function is always locked outside. An entrance function adds a deadbolt for after-hours security. Then confirm handing (left or right hand, regular or reverse bevel), backset, and whether you need it keyed into an existing system. Most of the mortise locks we sell accept standard or high-security cylinders, so you can upgrade key control without changing the lock body.

We carry Grade 1 commercial mortise locks from Marks USA, Sargent, Corbin Russwin, Yale, and others, including ornamental and storm-door mortise locks if your application is a gate or security screen door. If you're replacing an old mortise lock, send us a photo and measurements and we'll match it.

Mortise Lock

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  • PNR8847FL 626 Yale Mortise Lock PNR8847FL 626 Yale Mortise Lock
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    PNR8847FL 626 Yale Mortise Lock

    Yale/Accentra
    MSRP: $1,372.00
    $734.23
    PNR8847FL 626 Yale Mortise LockYale 8800 Series Mortise Locks are designed and manufactured for uncompromising strength and durability in a range of commercial applications. Lock installation is made easy with quick lever handing, field reversible...
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    MSRP: $1,372.00
    $734.23
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  • PNCN8807FL 626 Yale Mortise Lock PNCN8807FL 626 Yale Mortise Lock
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    PNCN8807FL 626 Yale Mortise Lock

    Yale/Accentra
    MSRP: $1,365.00
    $731.86
    PNCN8807FL 626 Yale Mortise LockYale 8800 Series Mortise Locks are designed and manufactured for uncompromising strength and durability in a range of commercial applications. Lock installation is made easy with quick lever handing, field reversible...
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    MSRP: $1,365.00
    $731.86
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  • CRR8832FL 626 TRIM PACK Yale CRR8832FL 626 TRIM PACK Yale
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    CRR8832FL 626 TRIM PACK Yale

    Yale/Accentra
    MSRP: $778.00
    $459.64
    CRR8832FL 626 TRIM PACK Yale Yale 8800 Series Mortise Locks are designed and manufactured for uncompromising strength and durability in a range of commercial applications. Lock installation is made easy with quick lever handing, field reversible...
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    MSRP: $778.00
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  • PNCN8805FL 626 TRIM PACK Yale PNCN8805FL 626 TRIM PACK Yale
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    PNCN8805FL 626 TRIM PACK Yale

    Yale/Accentra
    MSRP: $987.00
    $561.48
    PNCN8805FL 626 TRIM PACK Yale Yale 8800 Series Mortise Locks are designed and manufactured for uncompromising strength and durability in a range of commercial applications. Lock installation is made easy with quick lever handing, field reversible...
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    MSRP: $987.00
    $561.48
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  • CRR8865FL 626 TRIM PACK Yale CRR8865FL 626 TRIM PACK Yale
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    CRR8865FL 626 TRIM PACK Yale

    Yale/Accentra
    MSRP: $778.00
    $459.64
    CRR8865FL 626 TRIM PACK Yale Yale 8800 Series Mortise Locks are designed and manufactured for uncompromising strength and durability in a range of commercial applications. Lock installation is made easy with quick lever handing, field reversible...
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    MSRP: $778.00
    $459.64
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  • PNR8835FL 626 TRIM PACK Yale PNR8835FL 626 TRIM PACK Yale
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    PNR8835FL 626 TRIM PACK Yale

    Yale/Accentra
    MSRP: $964.00
    $550.79
    PNR8835FL 626 TRIM PACK Yale Yale 8800 Series Mortise Locks are designed and manufactured for uncompromising strength and durability in a range of commercial applications. Lock installation is made easy with quick lever handing, field reversible...
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    MSRP: $964.00
    $550.79
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  • AUR8808-2FL 630 Yale Mortise Lock AUR8808-2FL 630 Yale Mortise Lock
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    AUR8808-2FL 630 Yale Mortise Lock

    Yale/Accentra
    MSRP: $1,302.00
    $704.81
    AUR8808-2FL 630 Yale Mortise LockYale 8800 Series Mortise Locks are designed and manufactured for uncompromising strength and durability in a range of commercial applications. Lock installation is made easy with quick lever handing, field reversible...
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    MSRP: $1,302.00
    $704.81
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  • PNR8834-2FL 626 TRIM PACK Yale PNR8834-2FL 626 TRIM PACK Yale
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    PNR8834-2FL 626 TRIM PACK Yale

    Yale/Accentra
    MSRP: $964.00
    $550.79
    PNR8834-2FL 626 TRIM PACK Yale Yale 8800 Series Mortise Locks are designed and manufactured for uncompromising strength and durability in a range of commercial applications. Lock installation is made easy with quick lever handing, field reversible...
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    MSRP: $964.00
    $550.79
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  • CRR8828FL 626 Yale Mortise Lock CRR8828FL 626 Yale Mortise Lock
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    CRR8828FL 626 Yale Mortise Lock

    Yale/Accentra
    MSRP: $1,012.00
    $560.94
    CRR8828FL 626 Yale Mortise LockYale 8800 Series Mortise Locks are designed and manufactured for uncompromising strength and durability in a range of commercial applications. Lock installation is made easy with quick lever handing, field reversible...
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    MSRP: $1,012.00
    $560.94
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  • PBR8862FL 626 TRIM PACK Yale PBR8862FL 626 TRIM PACK Yale
    Quick view

    PBR8862FL 626 TRIM PACK Yale

    Yale/Accentra
    MSRP: $778.00
    $459.64
    PBR8862FL 626 TRIM PACK Yale Yale 8800 Series Mortise Locks are designed and manufactured for uncompromising strength and durability in a range of commercial applications. Lock installation is made easy with quick lever handing, field reversible...
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $778.00
    $459.64
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    Add to Cart
  • CRR8835FL 626 TRIM PACK Yale CRR8835FL 626 TRIM PACK Yale
    Quick view

    CRR8835FL 626 TRIM PACK Yale

    Yale/Accentra
    MSRP: $778.00
    $459.64
    CRR8835FL 626 TRIM PACK Yale Yale 8800 Series Mortise Locks are designed and manufactured for uncompromising strength and durability in a range of commercial applications. Lock installation is made easy with quick lever handing, field reversible...
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $778.00
    $459.64
    Subtotal:
    Add to Cart
  • YALARR8802FL 626 L TRIM PACK Yale Mortise Lock YALARR8802FL 626 L TRIM PACK Yale Mortise Lock
    Quick view

    YALARR8802FL 626 L TRIM PACK Yale Mortise Lock

    Yale/Accentra
    MSRP: $964.00
    $550.79
    YALARR8802FL 626 L TRIM PACK Yale Mortise LockYale 8800 Series Mortise Locks are designed and manufactured for uncompromising strength and durability in a range of commercial applications. Lock installation is made easy with quick lever handing, field...
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $964.00
    $550.79
    Subtotal:
    Add to Cart
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