CA 4607 Entry Knob Lock Keyway:Schlage C Keyway 3-Grade 1 Standards and complies

3-Grade 1 Standards and complies with the ADA American Disabilities Act - providing you with durability

Grade 1 - heavy-duty

UL/CUL listed for use on 3 hour rated fire doors

When the deadbolt is projected

Devices are certified to ANSI/BHMA A156

CA 4607 Entry Knob Lock Keyway:Schlage C Keyway 3-Grade 1 Standards and compliesAccentra (formerly Yale) CA4607 ANSI BHMA Grade 2 Certified Cylindrical Lock, Entry Function, Carolina Knob, Satin Stainless Steel Finish ANSI Function F109 For entrance, general home or office doors. Deadlocking latchbolt. Either knob operates latchbolt (except when outside knob is locked from inside). Pushing turn button in inside knob locks outside knob. (Automatically releases when inside knob is turned or key is rotated in locked outside knob.)