Single Point Mortise Locks: OEM Replacement Parts
0 subcategories — 53 SKUs
Single point mortise locks secure hinged entry and patio doors with a single locking point. All About Doors stocks OEM-spec mortise locks from AGB, Amesbury Truth, Andersen, Baldwin, Fuhr, G-U, Hoppe, Roto, and other manufacturers—53 SKUs covering residential and commercial applications.
Identify Your Mortise Lock Model Before Ordering
Single point mortise locks install into the edge of door stiles, operating independently or in conjunction with handle trim. Used on hinged patio doors, entry doors, and storm doors, these mechanisms require precise OEM matching to door construction year and manufacturer spec. Incorrect replacement results in installation gaps, misalignment, or latch failure.
OEM-Matched Mortise Lock Bodies and Components
Replace worn or damaged mortise lock bodies with OEM-correct units. Verify your door manufacturer and model year—Baldwin, Andersen, and Hoppe mortise locks are not interchangeable. Stock includes complete lock assemblies, latch bolts, springs, and internals. Cross-reference your existing hardware SKU or door documentation to confirm fit before purchase.
Mortise Lock Sizing and Backset Specifications
Mortise locks vary by backset (typically 2-3/8" or 2-3/4"), bolt throw, and face plate dimensions. Measure existing lock body depth and bolt projection. Verify latch vs. deadbolt operation—single point locks may provide latch-only or deadbolt functionality depending on trim integration. Confirm lock case orientation (left vs. right) and strike plate compatibility.
- →Multipoint lock hardware for Euro-style doors
- →Andersen hinged door parts and hardware
- →Door hinges for mortise lock-equipped doors
Trade Volume Ordering and Technical Support
Contractors and dealers sourcing replacement mortise locks in volume benefit from direct OEM data cross-reference. All About Doors maintains current spec sheets, exploded diagrams, and compatibility matrices for field technicians. Contact support with door model/year and existing lock photo for rapid part confirmation and bulk pricing.