ANSI Residential Mortise Lock, CML890
The CML890 is a high-quality ANSI-certified residential mortise lock, designed with a convenient thumbturn located on the inside of the door. This feature allows residents to easily lock or unlock the door without a key, offering a hassle-free solution for daily use. The thumbturn also includes a clear visual indicator, making it easy to see at a glance whether the door is secured or open. This enhanced visibility not only boosts security but also adds convenience for homeowners, especially in households with children or elderly members, ensuring peace of mind and safety for everyone in the home.
SPECIFICATION
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- Feature
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Locking thumbturn on the inside of door visually shows whether the door is locked or unlocked
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- Compliance
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ANSIA156.13-2005, grade 1
UL fire rated
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- Lockcase
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Heavy gauge steel
With zinc dichromate finish for corrosion resistance
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- Deadbolt
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One-piece stainless steel
25mm throw
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- Latchbolt
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Stainless steel
2 piece mechanical with anti-friction insert
19mm throw
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- Auxiliary latchbolt
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Stainless steel
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- Strike
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Stainless steel
ANSI straight lip standard
4-7/8" (124mm) x 1-1/4" (32mm)
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- Door thickness
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Standard: 1-3/4" (45mm)
Optional: 1-3/8" (35mm), 2-1/2" (64mm)
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- Backset
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2-3/4" (70mm)