Schlage L9453B 17A 606 Grade 1 Entry Door with DeadboltSchlage L9453B 17A 606 Grade 1 Entry with Deadbolt is a robust solution designed for high-traffic environments such as schools, hospitals, and factories. This extra heavy-duty mortise lock meets rigorous ANSI Grade 1 standards, ensuring reliable performance and enhanced security. Constructed from heavy-gauge steel, it resists door edge attacks, while its all-metal zinc dichromate-plated components provide exceptional durability against wear and tear. The L9453B features an adaptable design, with a universal lock case that accommodates ten different functions, making it versatile for various applications. Its field-reversible handing allows for easy installation without opening the lock case, and the floating mounting tabs ensure a perfect fit on beveled door edges. Built-in security features include a break-away spindle to prevent unsecured failures, and a hub blocking plate to discourage spindle manipulation. Additionally, the spring-loaded fusible link provides a fail-secure mode in emergencies, enhancing safety during a fire. With a satin brass finish and an elegant 17 lever design, the Schlage L9453B not only offers strength and reliability but also complements the aesthetic of any commercial space. Backed by a 3-year limited warranty, this mortise lock is a trusted choice for professionals seeking long-lasting performance and style.
Grade 1 Entry with Deadbolt
Schlage L-Series, Entrance Mortise Lock, A Rose, 17 Lever, Grade 1 Mortise Lock, SFIC Prep Less Core, Satin Brass
Schlage L-Series Extra Heavy Duty Mortise Locks are built to withstand the rigors of daily use without fail. Our L9000 Series locks are ideal for use in schools, hospitals and factories, where the finest hardware must also deliver consistent, dependable operation and stand up to constant use and abuse. We pay attention to these details so you can focus on creating a functional and aesthetically pleasing environment for your clients. In fact, every one of our L-Series locks meets ANSI Grade 1 standards for safety. A multitude of functions, finishes and trim designs are available to meet virtually every security and aesthetic requirement.
Extra heavy duty mortise lock protected by all metal heavy-gauge steel.
Schlage L9000 Series locks are ideal for use in schools, hospitals and factories, where the finest hardware must also deliver consistent, dependable operation and stand up to constant use and abuse.
Durability and Strength
- Heavy-gauge, fully wrapped steel case protects against door edge attacks
- All-metal zinc dichromate-plated working parts
- Electronic components protected by inside lock case
- Wear and tear reduced by two-piece anti-friction tongue
- Outside and inside trim thru-bolted together and through the door
Built-in Security
- Unsecured failures prevented by break-away spindle, also providing easy spindle replacement
- Spindle manipulation discouraged by hub blocking plate
- Spring-loaded fusible link provides fail secure mode in case of fire
- Inside lever applied by screwless shank mounting - no exposed trim mount screws
Adaptable to your application
- Universal lock case featuring ten functions in one case
- Floating mounting tabs adjust to fit a beveled door edge
- Field-reversible handing without opening lock case
- Simple trim retrofit made possible by external spring cages
- Locking thumb-turn on the inside of door shows when the door is unlocked and locked
- Lever rotation in both directions for ease of use
- Independent lever rotation
Attributes
Ansi: F20 - Entry/Office
Ansi Function: F20 - Entry/Office
Baa Qualified: Yes
Commercial Residential: Commercial
Country of origin: Mexico
Cylinder Type: SFIC Prep Less Core
Door Thickness: 1.75
Dust Box: K510-066
Finish: 606/US4
Fire Rated: 3 Hours {A}
Fire Rating: 3 Hours {A}
Function: 9453-Entrance Office Lock w Deadbolt
Grade: Grade 1
Installation: Commercial
Leverknob Design: 17 Lever
Limited Warranty: 3 Years
Lock Face Size: 1.25
Origin: Mexico
Roseescutcheon Design: A Rose
Screws: C203-736
Series: L9000 Series Mortise Lock
Std Strike Height: 4.875
Std Strike Number: 10-072
Std Strike Type: ASA
Std Strike Width: 1.1875
Subtype: Mortise Lock
Type: Locks, Cylinders, Cores, Keyblanks
Unit of Measure: Each
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