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Schlage L9453LB

Entrance/Office Mortise Lock Body with Deadbolt

SKU: L9453LB

Price: $151.00

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The Schlage L9453LB Entrance/Office mortise lock body with Deadbolt is ideal for use in schools, hospitals and factories where the hardware must deliver consistent, dependable operation and stand up to constant use and abuse. See more product information below

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Price: $151.00

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Choose Armored Front:

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  • Armor Front for L9453.
  • Satin chrome finish-626.
  • 1-1/4” x 8” x 7/32”.
  • Mounting screws are included with armor fronts.

Choose Strike:

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Standard square corner strike for Schlage L9000 series mortise locks

1-1/4” x 4-7/8” x 13/16” Lip. Satin chrome finish




  • Entrance/Office function with deadbolt lock body only.
  • Latchbolt retracted by lever from either side unless outside is locked by 20° rotation of thumbturn.
  • Deadbolt thrown or retracted by 90° rotation of thumbturn.
  • When locked, key outside or lever inside retracts deadbolt and latchbolt simultaneously.
  • Outside lever remains locked until thumbturn is restored to vertical position.
  • Throwing deadbolt automatically locks outside lever.
  • Inside lever is always free for immediate egress.
  • Lock bodies are furnished with mounting screws and templates only.
  • Lock trim, armored front, strike and cylinders must be ordered separately.
  • For doors 1-3⁄4" thick standard.
  • Backset 2-3⁄4" only.

Available Options: Choose Options Above

  • Armored Front: info icon

    • No Armor Front Needed
    • Armor Front-Satin Chrome Finish (09-666)
  • Strike: info icon

    • No Strike Needed
    • Standard Strike for L9000 Series -Satin Chrome Finish (10-072)

Tech Specs

  • Ansi F20, L9453 Entrance/Office with Deadbolt function.
  • Handing -shipped right hand, easily field reversible without disassembly.
  • Lock body size- 4-7/16” x 6-1/16” x 1”.
  • Armored Front-1-1/4” x 8” x 7/32”.
  • 3/4” throw stainless steel latch with anti-friction tongue.
  • Strike , ANSI curved lip strike 1 1/4” x 4 7/8” x 1 3/16” lip to center with dust box standard.
  • ANSI A156.13 Series 1000, Grade 1 Operational and Security, UL Listed for 3-hour fire door (except L9076 and L9007).



Instructions & Templates

Click on the links below to download helpful instructions & templates for this product

Entrance/Office Mortise Lock Body with Deadbolt

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