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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  • Best 45HW7DEL17RH626RQE12V Fail Safe 12V Electrified Mortise Lock 17 Lever H Rose Right Hand Request to Exit Best 45HW7DEL17RH626RQE12V Fail Safe 12V Electrified Mortise Lock 17 Lever H Rose Right Hand Request to Exit
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    Best 45HW7DEL17RH626RQE12V Fail Safe 12V Electrified Mortise Lock 17 Lever H Rose Right Hand Request to Exit

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    MSRP: $2,658.00
    $1,463.20
    45HW7DEL17RH626RQE12V Best Electric Mortise Lock Fail Safe, 12V, Electrified Mortise Lock, 17 Lever, H Rose, Right Hand, Request to Exit, Satin Chrome Finish: 626/US26D Series: 45HW Series...
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  • Best 45HW7DEL17RH626RQE Fail Safe 24V Electrified Mortise Lock 17 Lever H Rose Right Hand Request to Exit Best 45HW7DEL17RH626RQE Fail Safe 24V Electrified Mortise Lock 17 Lever H Rose Right Hand Request to Exit
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    Best 45HW7DEL17RH626RQE Fail Safe 24V Electrified Mortise Lock 17 Lever H Rose Right Hand Request to Exit

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    MSRP: $2,658.00
    $1,463.20
    45HW7DEL17RH626RQE Best Electric Mortise Lock Fail Safe, 24V, Electrified Mortise Lock, 17 Lever, H Rose, Right Hand, Request to Exit, Satin Chrome Finish: 626/US26D Series: 45HW Series...
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  • Best 45HW7TDEU14S626RQE Fail Secure 24V With Deadbolt Electrified Mortise Lock 14 Lever S Rose Best 45HW7TDEU14S626RQE Fail Secure 24V With Deadbolt Electrified Mortise Lock 14 Lever S Rose
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    Best 45HW7TDEU14S626RQE Fail Secure 24V With Deadbolt Electrified Mortise Lock 14 Lever S Rose

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    MSRP: $2,591.00
    $1,436.40
    45HW7TDEU14S626RQE Best Electric Mortise Lock Fail Secure, 24V, With Deadbolt, Electrified Mortise Lock, 14 Lever, S Rose, Request to Exit, Satin Chrome Finish: 626/US26D Series: 45HW Series...
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  • Best 45HW7TDEU15H626 Fail Secure 24V With Deadbolt Electrified Mortise Lock 15 Lever H Rose Best 45HW7TDEU15H626 Fail Secure 24V With Deadbolt Electrified Mortise Lock 15 Lever H Rose
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    Best 45HW7TDEU15H626 Fail Secure 24V With Deadbolt Electrified Mortise Lock 15 Lever H Rose

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    MSRP: $2,515.00
    $1,406.00
    45HW7TDEU15H626 Best Electric Mortise Lock Fail Secure, 24V, With Deadbolt, Electrified Mortise Lock, 15 Lever, H Rose, Satin Chrome Finish: 626/US26D Series: 45HW Series Electromechanical Mortise...
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  • Best 45HW7TDEL14S626RQE Fail Safe 24V With Deadbolt Electrified Mortise Lock 14 Lever S Rose Best 45HW7TDEL14S626RQE Fail Safe 24V With Deadbolt Electrified Mortise Lock 14 Lever S Rose
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    Best 45HW7TDEL14S626RQE Fail Safe 24V With Deadbolt Electrified Mortise Lock 14 Lever S Rose

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    MSRP: $2,591.00
    $1,436.40
    45HW7TDEL14S626RQE Best Electric Mortise Lock Fail Safe, 24V, With Deadbolt, Electrified Mortise Lock, 14 Lever, S Rose, Request to Exit, Satin Chrome Finish: 626/US26D Series: 45HW Series...
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  • Best 45HW7TDEL3H626RQE Fail Safe 24V With Deadbolt Electrified Mortise Lock 3 Lever H Rose Best 45HW7TDEL3H626RQE Fail Safe 24V With Deadbolt Electrified Mortise Lock 3 Lever H Rose
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    Best 45HW7TDEL3H626RQE Fail Safe 24V With Deadbolt Electrified Mortise Lock 3 Lever H Rose

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    MSRP: $2,591.00
    $1,436.40
    45HW7TDEL3H626RQE Best Electric Mortise Lock Fail Safe, 24V, With Deadbolt, Electrified Mortise Lock, 3 Lever, H Rose, Request to Exit, Satin Chrome Finish: 626/US26D Series: 45HW Series...
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  • Best 45HW7TDEL17RH626 Fail Safe 24V With Deadbolt Electrified Mortise Lock 17 Lever H Rose Best 45HW7TDEL17RH626 Fail Safe 24V With Deadbolt Electrified Mortise Lock 17 Lever H Rose
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    Best 45HW7TDEL17RH626 Fail Safe 24V With Deadbolt Electrified Mortise Lock 17 Lever H Rose

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    MSRP: $2,630.00
    $1,452.00
    45HW7TDEL17RH626 Best Electric Mortise Lock Fail Safe, 24V, With Deadbolt, Electrified Mortise Lock, 17 Lever, H Rose, Right Hand, Satin Chrome Finish: 626/US26D Series: 45HW Series...
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  • Best 45HW7TDEU16S626RQE Fail Secure 24V With Deadbolt Electrified Mortise Lock 16 Lever S Rose Best 45HW7TDEU16S626RQE Fail Secure 24V With Deadbolt Electrified Mortise Lock 16 Lever S Rose
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    Best 45HW7TDEU16S626RQE Fail Secure 24V With Deadbolt Electrified Mortise Lock 16 Lever S Rose

    BEST
    MSRP: $2,591.00
    $1,436.40
    45HW7TDEU16S626RQE Best Electric Mortise Lock Fail Secure, 24V, With Deadbolt, Electrified Mortise Lock, 16 Lever, S Rose, Request to Exit, Satin Chrome Finish: 626/US26D Series: 45HW Series...
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  • Best 45HW7TDEU16R626RQE Fail Secure 24V With Deadbolt Electrified Mortise Lock 16 Lever R Ros Best 45HW7TDEU16R626RQE Fail Secure 24V With Deadbolt Electrified Mortise Lock 16 Lever R Ros
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    Best 45HW7TDEU16R626RQE Fail Secure 24V With Deadbolt Electrified Mortise Lock 16 Lever R Ros

    BEST
    MSRP: $2,591.00
    $1,436.40
    45HW7TDEU16R626RQE Best Electric Mortise Lock Fail Secure, 24V, With Deadbolt, Electrified Mortise Lock, 16 Lever, R Rose, Request to Exit, Satin Chrome Finish: 626/US26D Series: 45HW Series...
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  • Best 45HW7TDEU15M626 Fail Secure 24V With Deadbolt Electrified Mortise Lock 15 Lever M Escutcheon Best 45HW7TDEU15M626 Fail Secure 24V With Deadbolt Electrified Mortise Lock 15 Lever M Escutcheon
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    Best 45HW7TDEU15M626 Fail Secure 24V With Deadbolt Electrified Mortise Lock 15 Lever M Escutcheon

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    MSRP: $2,679.00
    $1,471.60
    45HW7TDEU15M626 Best Electric Mortise Lock Fail Secure, 24V, With Deadbolt, Electrified Mortise Lock, 15 Lever, M Escutcheon, Satin Chrome ...
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    MSRP: $2,679.00
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  • BEST 45HW7TDEU15R626RQE Mortise Lock, 24V Fail Secure BEST 45HW7TDEU15R626RQE Mortise Lock, 24V Fail Secure
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    BEST 45HW7TDEU15R626RQE Mortise Lock, 24V Fail Secure

    BEST
    MSRP: $2,591.00
    $1,436.40
    This BEST electromechanical mortise lock delivers fail-secure operation in a heavy-duty 24V configuration with integrated deadbolt and request-to-exit functionality. Designed for commercial and...
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    MSRP: $2,591.00
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  • Best 45HW7TDEU15J626 Fail Secure 24V With Deadbolt Electrified Mortise Lock 15 Lever J Escutcheon Best 45HW7TDEU15J626 Fail Secure 24V With Deadbolt Electrified Mortise Lock 15 Lever J Escutcheon
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    Best 45HW7TDEU15J626 Fail Secure 24V With Deadbolt Electrified Mortise Lock 15 Lever J Escutcheon

    BEST
    MSRP: $2,541.00
    $1,416.40
    45HW7TDEU15J626 Best Electric Mortise Lock Fail Secure, 24V, With Deadbolt, Electrified Mortise Lock, 15 Lever, J Escutcheon, Satin Chrome Finish: 626/US26D Series: 45HW Series Electromechanical...
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    MSRP: $2,541.00
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