Schlage L9070J M84A 622 LH Grade 1 Classroom Lock

Schlage L9070J M84A 622 LH Grade 1 Classroom Lock is engineered for exceptional durability and security in high-traffic environments such as schools and hospitals. This Grade 1 Classroom Mortise Lock features a robust FSIC Less Core design and is equipped with a stylish M84 Lever and A Rose, all finished in a sleek flat black coating. Built from heavy-gauge steel, the L9000 Series locks are designed to withstand daily wear and tear, ensuring reliable operation even under constant use. Its metal components, including zinc dichromate-plated parts, enhance longevity, while the two-piece anti-friction tongue minimizes wear. For added security, this lock includes a break-away spindle that prevents unsecured failures, and a spring-loaded fusible link for fail secure mode in the event of a fire. Adaptability is a hallmark of the L9070J, featuring a universal lock case with ten functions, field-reversible handing, and a locking thumb-turn for clear status indication. The independent lever rotation ensures ease of use from both sides of the door. With a fire rating of up to three hours and compliance with ANSI A156.13-2017 standards, this lock is a perfect blend of form and function for your commercial needs.

Grade 1 Classroom Lock

Grade 1 Classroom Mortise Lock, Schlage FSIC Less Core, M84 Lever, A Rose, Flat Black Coated Finish, Field Reversible

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