Schlage ND70BD-ATH Cylindrical Classroom Lock, Athens Lever, SFIC Prep Less Core, 2-3/4 Inch Backset, 4-7/8 Inch Strike, Grade 1, Non Handed

The Schlage ND70BD-ATH Cylindrical Classroom Lock is a heavy-duty Grade 1 lock built for demanding commercial openings that require reliable classroom function and long service life. This cylindrical lock features the Athens lever design, SFIC prep less core configuration for small format interchangeable core compatibility, a 2-3/4 inch backset, and a 4-7/8 inch strike for proper door and frame fitment. Its non handed construction simplifies installation and stocking, while the ND70BD classroom function provides secure outside locking with free egress from the inside. This lock is a practical choice for schools, offices, and institutional facilities.

Features

• ND70BD classroom function allows the outside lever to be locked or unlocked by key while the inside lever remains free for egress.
• Cylindrical lock design supports heavy-duty commercial use with straightforward installation and maintenance.
• Athens lever offers a clean, modern lever style suitable for institutional, educational, and office settings.
• SFIC prep less core configuration is prepared for a small format interchangeable core and is supplied without the core.
• 2-3/4 inch backset fits standard commercial door preparations requiring the longer backset dimension.
• 4-7/8 inch strike supports compatible frame applications and proper latch engagement.
• Grade 1 construction meets high-cycle commercial performance requirements for strength and durability.
• Non handed design allows the lock to be installed on either right-hand or left-hand doors.

Functional Details

The ND70BD classroom function is designed for controlled entry from the corridor side while maintaining immediate egress from inside the room. A key operates the outside lever to secure or unlock the opening, making this function well suited for classrooms and similar spaces where authorized access control is needed without restricting exit.

• Outside lever locked and unlocked by key.
• Inside lever always unlocked for immediate egress.

Included Components

This Schlage ND70BD-ATH lock includes the cylindrical lock chassis, Athens lever trim, and strike. The SFIC prep less core configuration is prepared to accept a small format interchangeable core, but the core is not included.