Corbin Russwin CL3851 Cylindrical Lever Lockset, Entrance or Office, Grade 2, Non-Handed.
Functions: Entrance or Office
Turning inside lever unlocks outside lever
Pushing in and turning button locks outside lever, requiring key at all times. Turning inside lever does not unlock outside lever until the button is manually turned to unlock position
Inside lever always free
Features Furnished With 4 7/8" Strike Plate, Option "KR" L4 Keyway, Includes [2] Change Keys- Keyed Random
Handing
Non-handed
Door Thickness Adjustment
Standard 1-3/8" to 1-7/8" (35 to 48mm); factory set for 1-3/4" doors. For 2" (51mm) and 2-1/4" (57mm) doors, specify door thickness.
1/2" (13mm) throw latch with universal "floating" front to fit both flat and beveled doors. 2-1/4" x 1-1/8" (57 x 29mm) square corner front for 2-3/4" (70mm) backset standard.
Auxiliary Latchbolt
Deadlocking latch bolt prevents manipulation when the door is closed.
Strike
ANSI curved lip strike standard, 4-7/8" x 1-1/4" x 1-1/4" (124 x 32 x 32mm) lip to center. Optional strikes, lip lengths, and ANSI wrought strike box are available.