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CK4455 Classroom Lockset

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Corbin Russwin CK4455-GWC-629-SC114-B238 CK4455 Classroom Lockset

Item #: CK4455-GWC-629-SC114-B238 by Corbin Russwin

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$267.52

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Features

Projection

2.6250

Finish

Bright Polished Stainless Steel

Grade

ANSI/BHMA Grade 2

Backset

2-3/8 Inch, 1 x 2-1/4 Inch, Square Corner

Keyway

Corbin Russwin L4

Function

55-Classroom

Door Thickness

1-3/8" - 1-3/4"

Knob Diameter

2.2500

Strike

T-Strike, 1-1/8 Inch x 2-3/4 Inch, 1-1/4 Inch Lip, Sq Corner

Bore Size

2.1250

Cylinder Type

Conventional Cylinder

Finish Description

Bright Polished Stainless Steel

Latch Number

574F29

Strike Number

T-Strike, 1-1/8 Inch x 2-3/4 Inch, 1-1/4 Inch Lip, Sq Corner.

Knob style

GWC-Global

Keyblank Grouping

CRRS-L4-6-1

Rose/Escutcheon Trim

Round Rose

Keying Charges

CCAM

Product Type

Cylindrical Lock

Series

CK4400 Series

Handing

Reversible

Warranty

1 year limited

Color Code

629/US32

Handle Type

Knob

Rose Diameter

3 Inch

Application

Ideal for Quality Residential and Light Commercial Buildings; Such As Fine Homes; Apartments; Motels; Offices

Hand

Reversible

Latch Throw

1/2 Inch

ANSI Function

F84

Latch Type

Deadlocking

Strike Type

Curved Lip Box

ADA Compliant

No

Finish Family

Polished Stainless Steel

Keying Type

Keyed Random

Strike Size

2-3/4" x 1-1/8" x 1-1/4"

Cylinder Material

Brass

Standards

ANSI/BHMA A156.2; UL/cUL Listed

Cylinder Type Used

Conventional

Function Description

Deadlocking latch bolt by levers. Outside knob/lever is locked by key in outside lever. Inside knob/lever is always free.

Front Size

2-1/4" x 1-1/8"

Function Family

Classroom

Strike Lip

1-1/4 Inch

Product Projection

2-5/8 Inch

Strike Material

Brass

Features

Adjustable Latchbolts Accommodates Flat and Beveled Doors; Outstanding Combination of Value and Performance

Manufacturer Parent

Assa Abloy

Knob/Lever Size

2-1/8 Inch

Knob Style Family

Ball Knob

Sub-Series

CL_Cylindrical_Locks_corbin_russwin_25

Door Cross Bore

2.125 Inch

Product Overview
CK4400 SeriesStandard-Duty Cylindrical Knob Locksets

An outstanding combination of value and performance. Ideal for quality residential and light commercial buildings, such as: Fine homes, Apartments, Motels and Offices.

Advantages

Wide array of functions

Precision manufactured mechanisms, zinc dichromated for corrosion resistance

Stainless steel latchbolt for long life

Adjustable latchbolts accommodates flat and beveled doors

Stainless steel trim available

Certification/Compliance:ANSI/BHMA:
  • Certified and meets A156.2 Series 4000, Grade 2
Federal:
  • Meets FF-H-106C
  • UL-cUL
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
Specifications: Handing:
  • Field reversible
Door Thickness:
  • 1-3/8" (35mm) - 1-3/4" (44mm) standard
Backset:
  • 2-3/4" (70mm) standard
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
Cylinder:
  • Brass, 6-pin L4 keyway, 0-bitted standard
Keying Features Available:
  • Master keying
  • Construction master keying
Keys:
  • Two nickel silver standard
Warranty:
  • One-year limited
Finishes:
  • ANSI/BHMA 605 (US3) Bright Brass
  • ANSI/BHMA 612 (US10) Satin Bronze
  • ANSI/BHMA 613 (US10B) Oxidized Bronze, Oil Rubbed
  • ANSI/BHMA 629 (US32) Bright Stainless Steel
  • ANSI/BHMA 630 (US32D) Satin Stainless Steel