Corbin Russwin CK4357 Storeroo...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,142.77
$623.33

Corbin Russwin CK4357 Storeroom/Closet Cylindrical Lock - Grade 1, Global Knob, Keyed

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Model: CK4357 GRD 630
$1,142.77
$623.33
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  • Corbin Russwin ADDER-CORBIN RUSSWIN-[KEYING]=KD - Keyed Different ADDER-CORBIN RUSSWIN-[KEYING]=KD - Keyed Different
  • Corbin Russwin ADDER-CORBIN RUSSWIN-[KEYING]=KA - Keyed Alike ADDER-CORBIN RUSSWIN-[KEYING]=KA - Keyed Alike

In Stock (leaves warehouse same day if ordered before 3pm ET)

$1,142.77
$623.33
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CORBIN RUSSWIN CK4357 STOREROOM/CLOSET CYLINDRICAL LOCK OVERVIEW

  • Deadlocking latchbolt by key in outside knob or by rotating inside
    knob;
  • Outside knob always rigid;
  • Inside knob always free.

CK4300 Series Standard features

  • Door thickness: 1-3/8" to 2" doors
  • Backset: 2-3/4"
  • Strike: ANSI curved lip 4-7/8" x 1-1/4" x 1-1/4" lip to center
  • Cylinder: Conventional Cylinder 6-pin
  • Keys: Two nickel silver keys


CK4300 SERIES OVERVIEW

The CK4300 Series is ideal for demanding, high-use commercial, industrial and institutional applications. It's heavy wrought knobs are lined with steel for impact resistance.


Applications

The CK4300 Series is ideal for demanding, high-use commercial, industrial and institutional applications, including:

  • Schools
  • Hotels
  • Apartments
  • Hospitals and nursing homes
  • Churches
  • Municipal buildings
  • Airports
  • Retail complexes
  • Offices
  • Warehouses

Key Advantages

  • Internal parts are zinc dichromate plated for corrosion resistance;
  • Heavy wrought knobs with steel liner for impact resistance;
  • 1/2" (13mm) Stainless Steel throw latchbolt.

DOWNLOADS and RESOURCES

CK4300 Series Catalog

Environmental Product Declaration

Installation instructions and templates

Manufacturer Resources

Product Specs

Category:
Mechanical Locks
Subcategory:
Cylindrical Locks
Product Group:
Mechanical Locks
Series:
CK4300 Series
Grade:
Grade 1
Keyed Function:
Single Cylinder
Lock Function Description:
Deadlocking latchbolt by key in outside knob or by rotating inside knob. Outside knob always rigid.
Standard Latch:
787F66 - Deadlocking 2-3/4" Backset, Square corner front, 2-1/4" x 1-1/8" universal
Standard Strike:
ANSI Curved Lip 4-7/8" x 1-1/4" x 1-1/4" lip to center
Warranty:
3 Year
Backset:
2-3/4"
Door Thickness:
1-3/8" to 2"
Handing:
Non-Handed
ANSI/BHMA:
F86
Product Subgroup:
Bored Locksets
Product Type:
Knobsets
Keyed:
Yes
Fasteners:
Wood and Machine Screws
Model:
CK4357
Commercial/Residential:
Commercial
Function:
Storeroom
Lock Type:
Cylindrical
Handle Type:
Knob
Lock Function:
Storeroom/Closet
Product Attribute:
Cylindrical Locks