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

Filter By

Sort By:

Display Type:
Filters
  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • MA881L SG 606 12VDC Falcon Electric Mortise Lock MA881L SG 606 12VDC Falcon Electric Mortise Lock
    Quick view

    MA881L SG 606 12VDC Falcon Electric Mortise Lock

    Falcon
    MSRP: $1,134.00
    $549.58
    MA881L SG 606 12VDC Falcon Electric Mortise LockThe Falcon MA Series lock delivers high performance at an affordable cost for your office, hospital, education, or other commercial projects. One of...
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $1,134.00
    $549.58
    Subtotal:
    Add to Cart
  • MA851L QG 626 12VDC Falcon Electric Mortise Lock MA851L QG 626 12VDC Falcon Electric Mortise Lock
    Quick view

    MA851L QG 626 12VDC Falcon Electric Mortise Lock

    Falcon
    MSRP: $1,122.00
    $545.14
    MA851L QG 626 12VDC Falcon Electric Mortise LockThe Falcon MA Series lock delivers high performance at an affordable cost for your office, hospital, education, or other commercial projects. One of...
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $1,122.00
    $545.14
    Subtotal:
    Add to Cart
  • MA371B AG 630 Falcon Mortise Lock MA371B AG 630 Falcon Mortise Lock
    Quick view

    MA371B AG 630 Falcon Mortise Lock

    Falcon
    MSRP: $1,004.00
    $491.48
    The Falcon MA371B AG 630 is a heavy-duty mortise lock engineered for high-traffic commercial environments including offices, hospitals, and educational facilities. It combines security with...
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $1,004.00
    $491.48
    Subtotal:
    Add to Cart
  • MA851L AG 625 12VDC Falcon Electric Mortise Lock MA851L AG 625 12VDC Falcon Electric Mortise Lock
    Quick view

    MA851L AG 625 12VDC Falcon Electric Mortise Lock

    Falcon
    MSRP: $1,134.00
    $549.58
    MA851L AG 625 12VDC Falcon Electric Mortise LockThe Falcon MA Series lock delivers high performance at an affordable cost for your office, hospital, education, or other commercial projects. One of...
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $1,134.00
    $549.58
    Subtotal:
    Add to Cart
  • MA371B DG 630 Falcon Mortise Lock MA371B DG 630 Falcon Mortise Lock
    Quick view

    MA371B DG 630 Falcon Mortise Lock

    Falcon
    MSRP: $1,004.00
    $491.48
    The Falcon MA371B mortise lock is a high-performance commercial lock designed for offices, hospitals, and educational facilities. This dependable lock features a two-piece stainless steel latch bolt...
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $1,004.00
    $491.48
    Subtotal:
    Add to Cart
  • MA881L DG 613 12VDC Falcon Electric Mortise Lock MA881L DG 613 12VDC Falcon Electric Mortise Lock
    Quick view

    MA881L DG 613 12VDC Falcon Electric Mortise Lock

    Falcon
    MSRP: $1,234.00
    $586.58
    MA881L DG 613 12VDC Falcon Electric Mortise LockThe Falcon MA Series lock delivers high performance at an affordable cost for your office, hospital, education, or other commercial projects. One of...
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $1,234.00
    $586.58
    Subtotal:
    Add to Cart
  • MA321 DN 626 Falcon Mortise Lock MA321 DN 626 Falcon Mortise Lock
    Quick view

    MA321 DN 626 Falcon Mortise Lock

    Falcon
    MSRP: $838.00
    $430.06
    The Falcon MA321 DN 626 is a heavy-duty mortise lock engineered for commercial environments including offices, hospitals, and educational facilities. Built on Falcon's reputation for dependability,...
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $838.00
    $430.06
    Subtotal:
    Add to Cart
  • MA311 AG 630 Falcon Mortise Lock MA311 AG 630 Falcon Mortise Lock
    Quick view

    MA311 AG 630 Falcon Mortise Lock

    Falcon
    MSRP: $929.00
    $463.73
    The Falcon MA311 AG 630 is a commercial-grade mortise lock engineered for offices, hospitals, educational facilities, and high-traffic environments. Its two-piece stainless steel latch bolt and...
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $929.00
    $463.73
    Subtotal:
    Add to Cart
  • MA851L DG 613 12VDC Falcon Electric Mortise Lock MA851L DG 613 12VDC Falcon Electric Mortise Lock
    Quick view

    MA851L DG 613 12VDC Falcon Electric Mortise Lock

    Falcon
    MSRP: $1,234.00
    $586.58
    MA851L DG 613 12VDC Falcon Electric Mortise LockThe Falcon MA Series lock delivers high performance at an affordable cost for your office, hospital, education, or other commercial projects. One of...
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $1,234.00
    $586.58
    Subtotal:
    Add to Cart
  • MA371L QG 626 Falcon Mortise Lock MA371L QG 626 Falcon Mortise Lock
    Quick view

    MA371L QG 626 Falcon Mortise Lock

    Falcon
    MSRP: $992.00
    $487.04
    The Falcon MA371L QG 626 is a commercial mortise lock engineered for offices, hospitals, and educational facilities requiring reliable security and durability. This ANSI/BHMA Series 1000 lock...
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $992.00
    $487.04
    Subtotal:
    Add to Cart
  • MA881L SG 625 24VDC Falcon Electric Mortise Lock MA881L SG 625 24VDC Falcon Electric Mortise Lock
    Quick view

    MA881L SG 625 24VDC Falcon Electric Mortise Lock

    Falcon
    MSRP: $1,134.00
    $549.58
    MA881L SG 625 24VDC Falcon Electric Mortise LockThe Falcon MA Series lock delivers high performance at an affordable cost for your office, hospital, education, or other commercial projects. One of...
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $1,134.00
    $549.58
    Subtotal:
    Add to Cart
  • MA881L SG 626 12VDC Falcon Electric Mortise Lock MA881L SG 626 12VDC Falcon Electric Mortise Lock
    Quick view

    MA881L SG 626 12VDC Falcon Electric Mortise Lock

    Falcon
    MSRP: $1,122.00
    $545.14
    MA881L SG 626 12VDC Falcon Electric Mortise LockThe Falcon MA Series lock delivers high performance at an affordable cost for your office, hospital, education, or other commercial projects. One of...
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $1,122.00
    $545.14
    Subtotal:
    Add to Cart
  • Total: items /

Adding your products to cart

View Cart Continue Shopping