Product Description: Marks Cylindrical Entry Door Lock Leverset
KIL Key In Lever Schlage C ( SC1 ) Keyway
Finish: Satin Chrome
Outside locked by pushing turn-button inside. Key outside opens lock. Rotating inside knob/lever releases button and outside knob/lever. By pushing and turning inside button, outside knob/lever remains locked.
UL Listed 3Hr. Fire Rating
Door Thickness: 1-5/8" to 1-7/8" (For 1-3/8" door use K1704 spacer, sold separately) standard.
Backset: 2-3/4" square corner latchbolt standard
Strike: 4-7/8" ASA strike standard