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Corbin Russwin CK4451 Series Global Entry/Office Knob, Less Cylinder

Deadlocking latchbolt by knob either side, except when turn button locks outside knob. Pushing turn button in locks outside knob, requiring use of key outside to unlock. Turning inside knob unlocks outside knob. Pushing in and turning button locks Satin Stainless Steel finish

$190.00 $113.05
Availability: stock
SKU
sbc-CBR-CK4451-GWC-630-LC
  • Handing: Field reversible.
  • Door Thickness: 1-3/8" (35mm) - 1-3/4" (44mm) standard.
  • Backset: 2-3/4" (70mm)
  • 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 preventsmanipulation 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.
  • Cylinder: Brass, 6-pin L4 keyway, 0-bitted standard.
  • Keys: Two nickel silver standard.
  • Warranty: One-year limited.
  • UL Listed for Fire Resistance
  • Attention CA Residents: Prop65 Warning

Prop 65 Warning

×

WARNING: This product may contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.

P65Warnings.ca.gov

More Information
Manufacturer Corbin Russwin
Model CK4451-GWC-630-LC
Finish Satin Stainless Steel
Collection CK4400 Series
Cylinder Type Single Cylinder IC
Standard Function Entrance/Office
Handing Universal (Non-Handing)
Backset 2 3/4"
ANSI/BHMA Meets A156.2 Series 4000, Grade 2
Warranty One Year Limited
Weight 2.0000
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