Classroom Intruder locksets enable the instructor to lock the outside lever from inside the classroom.

This lock is furnished with a standard format LA keyway cylinder. Other configurations are available.
10-line Classroom Security Lever, Cylindrical, 2-3/4 Backset, 4-7/8 Strike L-rose L-lever Satin Chrome.

Deadlocking latch
• Latch by either lever unless outside lever is
locked by key
• Key in either lever locks or unlocks outside
lever
• Inside lever always operable
• Locked indication on inside rose standard
with this function