Corbin Russwin CK4430 Grade 2 Privacy Knob Lock - ANSI F76
Latchbolt by knob either side. - Outside knob locked by push button. - Outside knob unlocked by turning slotted button outside, by rotating inside knob, or by closing door. - Inside knob always free.
Knob: Belmont - BWC, Global - GWC
Finishes: 605 - Bright Brass, 612 - Satin Bronze, 613 - Oil Rubbed Bronze, 629 - Bright Stainless, 630 - Satin Stainless
Handing: Field reversible.
Door Thickness:
1-3/8" (35mm) - 1-3/4" (44mm) standard.
Backset:
2-3/4" (70mm) standard. Optional: 2-3/8" (60mm), 3-3/4" (95mm) and 5" (127mm).
Lock Chassis:
Steel, zinc dichromated for corrosion resistance.
Front:
Wrought brass, bronze, or stainless steel, 2-1/4" (57mm) x 1-1/8" (29mm) standard. Accommodates flat doors and doors beveled 1/8" (3mm) in 2" (51mm).
Latchbolt:
Brass or stainless steel, 1/2" (13mm) throw.
Auxiliary Latchbolt:
Deadlocking latchbolt prevents manipulation when door is closed.
Strike:
Wrought brass, bronze, or stainless steel ANSI curved lip standard, 4-7/8" (124mm) x 1-1/4" (32mm) x 1-1/4" (32mm) lip to center. Optional strikes, lip lengths and ANSI wrought strike box available.
Warranty: One-year limited.
Model: Corbin Russwin CK4430, CK4430BWC, CK4430GWC, CK4430BWC630, CK4430GWC605, CK4430GWC612, CK4430GWC613, CK4430GWC629, CK4430GWC630