Mortise Lock & Latch Replacement Parts

Shop mortise lock parts for repair, replacement, and maintenance of mortise door hardware. This category includes mortise lock and latch replacement parts such as lock bodies, cylinders, strikes, roses, and other components used to restore or update existing mortise lock setups.

Use the filters to narrow by product function, finish, collection, handing, and backset options so you can find the mortise lock parts that match your door and existing hardware.
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How to Choose Mortise Lock Parts

Mortise lock parts are used when you need to repair, replace, or update components in an existing mortise lock setup. Depending on the project, that may include a lock body, cylinder, strike, trim component, or another replacement part needed to restore the hardware to proper working order.

The first step is identifying the exact part you need. On the live page, the assortment includes lock bodies, cylinders, outside roses, turn knobs, deadlatches, strikes, and other mortise-related replacement components. Matching the correct component first will make it much easier to avoid ordering the wrong part.

Compatibility is also important. The visible filters include product function, finish, collection, handing, and backset options, all of which can affect whether a replacement part will work with the existing mortise hardware. If you are replacing one component in an existing setup, matching those details carefully can help prevent fit and function issues.

It is also helpful to confirm whether you need a true replacement part or a larger assembly such as a lock body. This category includes both smaller components and more substantial mortise hardware pieces, so reviewing the product details closely will help you choose the right option for the repair or replacement.

Before ordering, compare the part type, function, and door setup carefully. Taking a few extra minutes to match the existing mortise hardware will make it much easier to choose a replacement part that fits correctly and works as expected.