Mortise Locks

Mortise Locks and Trim Parts

A mortise lock goes into a pocket cut in the door edge and carries its functions inside the case, which is why it is specified on heavier commercial doors and why it is repaired rather than replaced.

Arrow mortise locks are offered in a complete range of functions designed for commercial use, listed as the BM and AM lines. Complete locks are listed by function, lever and escutcheon or rose design and finish, with less cylinder versions, and lock bodies are listed on their own for a repair.

Much of this category is trim and service parts: spindles matched to a specific escutcheon or rose, screw packs by escutcheon design and finish, and the small parts that fail long before the lock body does.

See mortise deadbolts and cylinders and keys, or browse the full Arrow Lock catalog. Contact our team with your lock model and trim and we can help you find the part.

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