Schlage ND70PD-LON Cylindrical Classroom Lock, Longitude Lever, Schlage "C", Keyed Different, [2] Change Keys, 2-3/4 Inch Backset, 4-7/8 Inch Strike, Grade 1, Non Handed

The Schlage ND70PD-LON Cylindrical Classroom Lock with Longitude Lever is a heavy-duty Grade 1 cylindrical lock built for demanding commercial openings. This Schlage "C" keyway configuration is keyed different and includes [2] change keys for secure day-to-day key control. Designed with a 2-3/4 inch backset and 4-7/8 inch strike, the ND70PD-LON is a non handed lock that simplifies installation while delivering dependable classroom function. As part of the Schlage ND Series, it combines strong mechanical performance, lever durability, and commercial-grade construction for schools, offices, and institutional buildings that need reliable access control and long service life.

Features

• ND70PD classroom function allows the outside lever to be locked or unlocked by key while the inside lever remains free for egress.

• Longitude lever trim provides a modern commercial lever design within the Schlage ND Series platform.

• Schlage "C" keyway is keyed different for individual keying at the cylinder.

• Includes [2] change keys for immediate operation and key management.

• Configured with a 2-3/4 inch backset for door preparation compatibility.

• Supplied with a 4-7/8 inch strike for the specified frame application.

• Grade 1 construction meets high-use commercial performance requirements.

• Non handed design allows installation on either right-hand or left-hand doors.

Functional Details

This classroom lock function is commonly used where controlled exterior access is needed while maintaining safe interior exit. The outside lever is locked or unlocked by key, and the inside lever always permits free egress, making it well suited for classrooms, offices, and similar institutional openings.

• Outside lever locked and unlocked by key. Inside lever always unlocked.

• Auxiliary latch deadlocks latchbolt when door is closed.

Included Components

This Schlage ND70PD-LON lock is supplied keyed different in the Schlage "C" keyway and includes [2] change keys. It is configured with a 2-3/4 inch backset and a 4-7/8 inch strike, and its non handed design helps streamline field installation.