Product Details
LD-055 Brass Mortise Lock Cylinder
Precision solid brass mortise lock cylinder with smooth key operation. Multiple lengths available for various mortise lock applications and door types.
Core Features
- Machined from solid brass for superior durability and corrosion resistance
- Five standard cylinder lengths for universal mortise lock compatibility
- Precision pin tumbler mechanism with smooth key insertion and rotation
- Available with 3 or 5 keys, keyed-alike and master key options
- Compatible with European profile and standard mortise lock bodies
- Four finish options for aesthetic matching with existing hardware
Application Scenarios
- Commercial building mortise lock replacements
- Residential security door cylinder upgrades
- Aluminum door and window lock cylinder installations
- Wooden door mortise lock OEM manufacturing
- Hotel master key system cylinder replacements
- Apartment building common area lock maintenance
FAQ
How do I measure the correct cylinder length for my mortise lock?
Measure the thickness of your door and the dimensions of the mortise lock body. The cylinder length should extend through the door and lock body with the cam properly engaging the locking mechanism. Our technical team can assist with measurement guidance.
What keyway profiles are available for this mortise cylinder?
We offer standard keyway profiles including Yale, Schlage, Kwikset, and European profiles. Custom keyway profiles can be developed for OEM customers with minimum order quantities.
Can these cylinders be master keyed for apartment buildings?
Yes, the LD-055 supports master keying systems. We can design single-level master key suites or multi-level grand master key hierarchies to meet the access control needs of apartment buildings and commercial complexes.
What is the difference between a mortise cylinder and a rim cylinder?
A mortise cylinder threads into a mortise lock body installed inside the door. A rim cylinder mounts on the door surface and connects to a rim lock or night latch. The LD-055 is specifically a mortise cylinder with threading for mortise lock installation.
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