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Corbin Russwin CK4430-B238

Special Order Standard Duty Commercial Privacy Knob Set

Call for Pricing 1-866-749-7661
Special Order non-stock item Requires 4 week lead time

SKU: CK4430-B238

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The Corbin Russwin CK4430 Privacy knob is a Grade 2 standard-duty knob lockset. It is the ideal knob lockset for standard commercial and residential applications. Privacy-outside knob locked by push button inside. Outside knob unlocked by rotating inside knob, or by closing door. Inside knob always free. 2-3/8 backset.

  • Special Order
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Choose Knob Style:

GWC - Global GWC - Global

Choose Finish:

630 - Satin Stainless Steel 630 - Satin Stainless Steel
612 - Satin Bronze + $9.00 612 - Satin Bronze +$9.00
613 - Oil Robbed Bronze + $9.00 613 - Oil Robbed Bronze +$9.00
605 - Polished Brass + $9.00 605 - Polished Brass +$9.00
629 - Polished Stainless Steel + $9.00 629 - Polished Stainless Steel +$9.00

Overview

Special order item with 4 week lead time
  • Standard duty cylindrical privacy knob
  • Door thickness - adjustable for 1-3/8"-1-3/4".
  • Meets A156.2 Series 4000, Grade 2
  • 2-3/8" backset standard.
  • Latchbolt-stainless steel, 1/2" throw with 2-1/4" x 1-1/8" front
  • Strike-ANSI curved lip standard, 4-7/8" x 1-1/4" x 1-1/4" lip.

Available Options: Choose Options Above

More Info

  • Listed for A Label and lesser class single doors, 4' x 8'.
  • Function -Privacy -ANSI F76.
  • Deadlocking latchbolt by knob either side.
  • Outside knob locked by push button inside.
  • Outside knob unlocked by turning slotted button outside, by rotating inside knob, or by closing door.
  • Inside knob always free.
  • Meets A156.2 Series 4000, Grade 2.

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