Schlage L9456B 03A 626 OS-OCC Grade 1 Corridor Deadbolt

Schlage L9456B 03A 626 OS-OCC Grade 1 Corridor w/Deadbolt combines strength and functionality in a robust mortise lock designed for high-traffic environments. This L-Series lock features a heavy-gauge, fully wrapped steel case that protects against door edge attacks, ensuring durability under the most demanding conditions found in schools, hospitals, and factories. The lock is equipped with a VACANT/OCCUPIED indicator for easy monitoring, while the satin chrome finish adds a touch of modern elegance. Meeting ANSI Grade 1 standards, this lock provides superior security with features such as a break-away spindle to prevent unsecured failures and a hub blocking plate that discourages spindle manipulation. Adaptability is key; the universal lock case allows for ten functions in one, and field-reversible handing can be achieved without opening the lock case. The inside thumb-turn clearly indicates whether the door is locked or unlocked, enhancing user convenience. With a 3/4-inch bolt projection and a fire rating of up to 3 hours, the Schlage L9456B ensures both safety and reliability. With a limited warranty of three years, this commercial-grade lock is a smart investment for any professional looking to enhance security while maintaining aesthetic appeal.

Grade 1 Corridor wDeadbolt

L Series Mortise Lock, Corridor Lock, 03 Lever, A Rose, Less SFIC, VACANT/OCCUPIED Indicator for Outside of Door, Satin Chrome

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

Resources

• L Series Mounting Plate Installation Instructions
• L400 Installation Instructions
• L9000 Indicator Handing Instructions
• L9000 Indicator Lever w/ Escutcheon Installation Instructions
• L9000 Indicator Lever w/ Sectional Installation Instructions
• L9000 Installation Instructions
• L9000 Knob Installation Instructions
• L9000 Series Mortise Lock Cut Sheet
• Schlage L Indicator Data Sheet
• Schlage L Series Parts Diagram
• Schlage L Series Service Manual
• Schlage L9000 Gen 2 Indicator Pricing Addendum
• Video: AL Lock Installation
• Von Duprin Finishes Chart