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Corbin Russwin
The CL3100 series is a Grade 1 lever lockset manufactured with the highest quality materials to ensure strength, durability and quiet operation. Available in all standard architectural finishes, the CL3100 series subtly complements any high-use commercial, industrial and institutional application.
All locks with 1/2" (13mm) throw latchbolt listed for A label and lesser class 4' x 10' single doors. All locks with 3/4" (19mm) throw latchbolt listed for A label and lesser class 8' x 10' pairs of doors. Letter F and UL symbol on latch front indicate listing.
Communicating Function: Deadlocking latchbolt by lever either side, except when key in either lever locks and unlocks the lever independently of the other. Keyed alike unless otherwise specified. Should be used only in office or room with multiple entries.