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CK4455 Classroom Lockset, Satin Stainless Steel

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Corbin Russwin CK4455 GWC 630 CK4455 Classroom Lockset, Satin Stainless Steel

Item #: CK4455 GWC 630 by Corbin Russwin

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Features
  • 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). Optional fronts available
  • 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; see How to Order, page 9.
  • 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.

Thickness

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

Strike Number

SA114

Package Volume

171

Latch Number

574F55

Color

Satin Stainless Steel

Function

55-Classroom

Latch Type

Dead Latch (Guarded)

ANSI Function

F84 - Classroom

Hand

Field Reversible

Grade

ANSI/BHMA Grade 2

Fire Rated

3 Hours {A}

Special Marks

Conventional cylinder, Fire rated 3 Hours {A}

Key(s)

Blank

Strike Width

1-1/4"

Latch Backset Dim

2-3/4"

Cylinder Type

Conventional Cylinder

Lock Face Size

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

Package Qty

1

Package Height

4"

Screws

Combination

Keying

0 Bitted

Package Width

4.5"

Bolt Protection

1/2"

Color Code

630/US32D

Strike Type

ASA

Rose/Escutcheon Design

C - Rose

Base Material

Stainless Steel

Keyway

Corbin Russwin L4

Strike Height

4-7/8"

Lever/Knob Design

GW - Global

Package Length

9.5"

Finish

Satin Stainless Steel

Finish Description

Satin Stainless Steel

Keyblank Grouping

CRRS-L4-6-1

Strike

ANSI, 1-1/4" x 4-7/8", 1-1/4" Lip, Square Corner

Product Type

Cylindrical Lock

Rose/Escutcheon Trim

Round Rose

Knob style

GWC-Global

Backset

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

Series

CK4400 Series

Projection

2.6250

Door Thickness

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

Knob Diameter

2.2500

Bore Size

2.1250

ADA Approved

False

Keying Charges

CCAM

Product Overview
Classroom with Global Knob, 630 Satin Stainless Steel, ANSI Strike, 2-3/4" Backset, Keyed Random
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

This product contains 1 cylinders per lock and is typically keyed alike in quantities of 1.