GENERAL LOCK | K253B 630 C 234 S ANSI
Cylindrical Knobset, B-Knob, Grade-2, Square Latch, Schlage C Keyway, 2-3/4" Backset, ANSI F109 Strike, Satin Stainless Steel, For Entry/Office

Dead locking latch bolt operated by knob from either side except when outside knob is locked by the push or turn button inside. Key outside or operating inside knob/lever releases push or turn button unlocking outside knob except when push or turn button has been rotated to keep outside knob locked. Inside push or turn button must be manually operated to unlock outside knob. Inside knob always operates latch bolt.

CERTIFICATIONS: ANSI A156.2 Grade 2, UL Listed 3-hr, ADA and title 19 California Fire Marshal.

MECHANISM: cold-rolled steel chassis housing reversible & non-handed 

DOOR THICKNESS: 1-3/8” to 1-3/4”

BACKSET: 2-3/4”

STRIKE: 1-1/4” x 4-7/8”, ANSI strike, square corner

LATCH: 2-1/4” x 1-1/8”, square corner face plate, 1/2” throw, UL Listed 3-hr

THROUGH-BOLTS: Removeable through-bolts, (Without throughbolts, the lock is NOT Grade 2 compliant)

CYLINDER: Drilled 6, pinned 6 solid brass cylinder with Schlage keyway, keyed differently, 2 cut keys