Schlage L9482L 42L 626 Grade 1 Institutional Deadbolt

Schlage L9482L 42L 626 Grade 1 Institution with Deadbolt is a robust mortise lock designed for high-traffic areas such as schools, hospitals, and factories. This extra heavy-duty lock, part of the L9000 Series, ensures reliable performance under daily use, meeting the stringent ANSI Grade 1 standards for safety and security. Constructed with a heavy-gauge, fully wrapped steel case, the L9482L is engineered to withstand door edge attacks while its all-metal zinc dichromate-plated components enhance durability. The innovative design includes a break-away spindle to prevent unsecured failures and a spring-loaded fusible link that guarantees fail-secure operation in case of fire. Versatile and adaptable, this universal lock features ten functions in a single case, with field-reversible handing that allows for easy installation on beveled doors. The locking thumb-turn provides clear visibility of the lock status, while independent lever rotation ensures ease of use for all users. With a bold satin chrome finish and a lock face size of 8" x 1-1/4", the Schlage L9482L is not only sturdy but also aesthetically pleasing, making it an ideal choice for any commercial application. Its limited 3-year warranty further underscores its quality and reliability.

Grade 1 Institution wDeadbolt

Intitution Mortise Lock with Deadbolt, 42L Design, Less Cylinder, 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