Need to fix a sticking or broken door lock?
This mortise lock body is a universal replacement that works with many standard doors.

Made from sturdy SUS steel (24x240x90mm), it's built to last and resist forced entry.
The anti-jam design ensures smooth operation every time.
Compatible with smart door systems for keyless entry integration.
Includes 5 screws for easy installation—just swap out the old lock body without replacing the whole assembly.

Perfect for homeowners, landlords, or DIYers tackling door repairs.

Always measure your existing lock to confirm fit.

A cost-effective way to restore security and functionality to your interior or exterior doors.
Upgrade your locks without the high cost of a full lock set.