Corbin Russwin releases classroom cylindrical lock

Corbin Russwin Architectural Hardware introduces the CL3352 Classroom Intruder cylindrical lockset. Keyed on both sides, the CL3352 allows locking from both inside and out, preventing exposure of teachers and students while securing classroom facilities.

Exit is always possible from inside, regardless of whether the door is locked or unlocked. This anti-panic feature maintains safety and security by keeping the outside lever locked if the inside lever is actuated.

For more information, contact Corbin Russwin at 800-543-3658 or visit

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