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Corbin Russwin ML2055-123X-626

Complete Classroom Function Mortise Lock with Lever and Rose

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Special Order non-stock item Requires 6 week lead time

SKU: ML2055-123X-626

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Complete mortise locks contain everything needed for new or replacement installation. The Corbin Risswin ML2055 complete classroom fucntion mortise lock can only be locked/unlocked form outside with key. Inside lever always free.

Because this is not a stock item we must order it specifically for you and we will be unable to accept a return unless the item is defective as determined by the factory it was bought from.

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Choose Finish:

626 - Satin Chrome (US26D) 626 - Satin Chrome (US26D)

Choose Cylinder:

1-1/8" Mortise Cylinder-L4 Keyway
No Cylinder Needed Subtract -($45.60)


  • 2-1/4" diameter rose.
  • Classroom function,Latchbolt by lever either side, unless outside lever is locked by key outside.
  • Latchbolt by key when outside lever locked.
  • Inside lever always free.
  • Outside lever remains locked unless unlocked by key.
  • 1-1/8" mortise cylinder included, L4 keyway.
  • Satin chrome finish.

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Product at A Glance

Lever Style Muséo(R) Trim Design 123
Rose Muséo Collection X Style

More Info

  • Backset- 2-3⁄4".
  • Body, 5-7/8" x 4" x 15/16".
  • ADA-complies with American Disability Act.
  • Lock are furnished right hand, quick reversible. The lockset can
    be re-handed without disassembling the lock case.
  • Strike-ANSI Standard A115.1; 4-7⁄8" high, 1-1/4" curved lip, non-handed
  • Outside front plate-8" x 1-1⁄4", accommodates flat doors and doors beveled 1/8"
  • ANSI- Meets A156.13 Series 1000, Operational and Security Grade 1.



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