Corbin Russwin CK4480 Grade 2 Communicating Lock

Corbin Russwin CK4480 Grade 2 Communicating Lock

Deadlocking latchbolt by knob outside only.  Blank rose inside; no inside operation.

Knob: Belmont - BWC, Global - GWC

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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 CK4480, CK4480BWC, CK4480GWC, CK4480BWC630, CK4480GWC605, CK4480GWC612, CK4480GWC613, CK4480GWC629, CK4480GWC630

**Certification/Compliance

*ANSI:*Meets A156.2 Series 4000, Grade 2.

**Federal:**Meets FF-H-106C.

**UL/ULC:**All locks with listed for A label and lesser class single doors, 4' x 8'. Letter F and UL symbol on latch front indicate listing.

Related Categories

• Corbin Russwin Knob Locks