Corbin Russwin CK4200 Series Heavy-Duty Cylindrical Knob Locksets Product Catalog

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CK4200 Series

Heavy-Duty Cylindrical Knob Locksets

Applications

CK4200

Applications

The highest quality materials and precision manufacturing ensure strength, durability and quiet operation. 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

Advantages

  • • "Lock-on" rose liners and thimble increase security and prevent lock from loosening
  • • 1-3/4" (44mm) knob shank minimizes wear
  • • 5/8"(16mm) latch and concealed knob catch enhance strength and security

Applications 2
Features 3
Functions 5
Trim Designs 7
Options and Accessories 9
How to Order 11
Quick Codes 12
Helpful Terms 13
How to Specify 14

www.corbinrusswin.com

Features

CK4200

Features

Handing

Field reversible.

Door Thickness

1-3/4" (44mm) – 2" (51mm) standard. Optional door thickness available; see Quick Codes, page 12.

Backset

2-3/4" (70mm) standard. Optional: 3-3/4" (95mm), 5" (127mm) and 7" (178mm); see Quick Codes, page 12.

Lock Chassis

Steel, zinc dichromated for corrosion resistance.

Optional: stainless steel chassis; see Quick Codes, page 12.

Front

Wrought brass, bronze or stainless steel, 2-1/4" (57mm) x 1-1/8" (29mm). Accommodates doors beveled 1/8" (3mm) to 2" (51mm). Optional: flat front; see Quick Codes, page 12.

Latchbolt

Brass, chrome plated, 5/8" (16mm).

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 Quick Codes, page 12.

Cylinder

Brass, 6-pin, L4 keyway, 0-bitted standard.

Keying Features Available

Master keying Construction master keying Visual key control Concealed key control Conventional 6-pin Interchangeable core (IC) Security Security IC Pyramid Security Pyramid Security IC Pyramid High Security Pyramid High Security IC Disposable Temporary Core Master Ring

Keys

Two nickel silver standard.

Warranty

One-year limited.

Certification/Compliance

ANSI

Meets A156.2 Series 4000, Grade 1.

Federal

Meets FF-H-106C.

C-UL US

All locks listed for A Label and lesser class single doors, 4' x 8'.

Letter F and UL symbol on latch front indicate listing.

Any retrofit or other field modification to a fire-rated opening can potentially impact the fire rating of the opening, and Corbin Russwin, Inc. makes no representations or warranties concerning what such impact may be in any specific situation. When retrofitting any portion of an existing firerated opening, or specifying and installing a new fire-rated opening, please consult with a code specialist or local code official (Authority Having Jurisdiction) to ensure compliance with all applicable codes and ratings.

Features

CK4200

Finishes

BHMA 605 Bright Brass
BHMA 606 Satin Brass
BHMA 611 Bright Bronze
BHMA 612 Satin Bronze
BHMA 613 Dark Oxidized Satin Bronze, oil rubbed
BHMA 618 Bright Nickel Plated
BHMA 619 Satin Nickel Plated
BHMA 625 Bright Chromium Plated
BHMA 626 Satin Chromium Plated
626C Satin Chromium Plated with MicroShield®
BHMA 629 Bright Stainless Steel
BHMA 630 Satin Stainless Steel
630C Satin Stainless Steel with MicroShield®
BHMA 722 Black Oxidized Bronze, oil rubbed

Functions

CK4200

Outside Inside Series/Function Туре ANSI No. Function Description
CK4210 Passage or
Closet 		F75
  • Latchbolt by knob either side.
  • Both knobs always free.
CK4220 Privacy,
Bedroom or
Bathroom 		F76
  • Latchbolt by knob either side.
  • Outside knob locked by push button.
  • Outside knob unlocked by emergency release tool outside, by rotating inside knob or by closing door.
  • Inside knob always free.
8 CK4229 Hotel or
Motel 		F93
  • Deadlocking latchbolt by knob inside or by key outside.
  • Push button shuts out all keys except emergency key, and projects occupancy indicator in face of cylinder.
  • Push button released by turning inside knob or by closing door.*
  • Outside knob always rigid.
  • Inside knob always free.
CK4230 Privacy,
Bedroom or
Bathroom 		F76
  • Latchbolt by knob either side.
  • Outside knob locked by push button.
  • Outside knob unlocked by turning slotted button outside, by rotating inside knob, or by closing door.
  • Inside knob always free.
8 CK4232 Institution or
Utility 		F87
  • Deadlocking latchbolt by key either side.
  • Both knobs always rigid
6 CK4251 Entrance or
Office 		F81
  • Deadlocking latchbolt by knob either side, except when turn button locks outside knob.
  • Key outside retracts latchbolt.
  • Outside knob unlocked by turn button.
  • Inside knob always free
CK4255 Classroom F84
  • Deadlocking latchbolt by knob either side, except when key outside locks outside knob.
  • Outside knob unlocked by key outside.
  • Inside knob always free.
8 CK4257 Storeroom or
Closet 		F86
  • Deadlocking latchbolt by key in outside knob or by rotating inside knob.
  • Outside knob always rigid.
  • Inside knob always free.
6 CK4261 Entrance or
Office 		F82
  • Deadlocking latchbolt by knob either side, except when push button locks outside knob.
  • Push button released by turning inside knob or by key in outside knob.
  • Closing door does not release push button.
  • Inside knob always free.

* Unless push button has been fixed in locked position by spanner key (furnished). When push button is fixed by spanner key, lock is operable only by emergency key or by display key.

lndicates optional interchangeable core available; see Quick Codes, page 12.

Functions

CK4200

Outside Inside Series/Function Туре ANSI No.
Series 4000 		Function Description
8 CK4272 Apartment
Exit or Public
Toilet 		F88
  • Deadbolting latchbolt by knob either side, except when key inside locks outside knob.
  • Key outside retracts latchbolt.
  • Inside key unlocks outside knob.
  • Inside knob always free.
  • Keyed alike unless otherwise specified.
8 CK4275 Dormitory -
  • Deadlocking latchbolt by knob either side, except when push button or key locks outside knob.
  • Push button released by turning inside knob, by closing door, by 1/4 counterclockwise turn of key in outside knob, or by key in outside knob. If push button is held in locked position, key in outside knob will retract latchbolt.
  • Inside knob always free.
6 CK4282 Store Door F91
  • Deadlocking latchbolt by knob either side, except when
    key either side locks both knobs.
  • Keyed alike unless otherwise specified.
CK4250 Half Dummy
Trim 		-
  • Knob acts as pull only; no operation.
  • Knob is rigid.
CK4270 Full Dummy
Trim 		_
  • Knobs act as pulls only; no operation.
  • Knobs are rigid.

∏ Indicates optional interchangeable core available; see Quick Codes, page 12.

Trim Designs

CK4200

Global Brass, bronze or stainless steel

GRC

Knob: Wrought reinforced Rose: Wrought reinforced

GRD

Knob: Wrought reinforced Rose: Wrought reinforced

GRE

Knob: Wrought reinforced Rose: Wrought reinforced

Trim Designs

CK4200

Belmont Brass, bronze or stainless stee

BRC

Knob: Wrought reinforced Rose: Wrought reinforced

BRD

Knob: Wrought reinforced Rose: Wrought reinforced

BRE

Knob: Wrought reinforced Rose: Wrought reinforced

Options and Accessories

CK4200

Latches

To order optional latchbolt with lockset, see Quick Codes, page 12. To order latchbolt separately, specify Part No. x Finish (e.g., 486F83 x 626).

Plain

Deadlocking

Description Plain Deadbolting
2-3/4" (70mm) Backset
Square corner front, 2-1/4"(57mm) x 1-1/8"(29mm) beveled
Square corner front, 2-1/4"(57mm) x 1-1/8"(29mm) flat 		486F83
486F84 		486F89
486F90
3-3/4" (95mm) Backset
Square corner front, 2-1/4"(57mm) x 1-1/8"(29mm) beveled
Square corner front, 2-1/4"(57mm) x 1-1/8"(29mm) flat 		469F27
469F28 		469F29
469F30
5" (127mm) Backset
Square corner front, 2-1/4"(57mm) x 1-1/8"(29mm) beveled
Square corner front, 2-1/4"(57mm) x 1-1/8"(29mm) flat 		469F31
469F32 		469F33
469F34
7" (178mm) Backset
Square corner front, 2-1/4"(57mm) x 1-1/8"(29mm) beveled
Square corner front, 2-1/4"(57mm) x 1-1/8"(29mm) flat 		469F35
469F36 		469F37
469F38

Delrin Insert

Global and Belmont designs available with black Delrin insert at base of knob. To order with lockset, see Quick Codes, page 12. To order separately, specify Part No. 493F999

Options and Accessories

CK4200

Strikes

ANSI Curved Lip (standard)

Brass, bronze, or stainless steel 4-7/8" (124mm) x 1-1/4" (32mm) x 1-1/4" (32mm) lip to center Optional lip lengths: 1" (25mm), 1-1/8" (29mm), 1-3/8" (35mm), 1-1/2" (38mm), 1-3/4" (44mm), 2" (51mm), 2-1/4" (57mm), 2-1/2" (64mm), 2-3/4" (70mm), 3" (76mm) To order optional strike with lockset, see

Curved Lip "T" Strike

Brass, bronze, or stainless steel 2-3/4" (70mm) x 1-1/8" (29mm) x 1-1/4" (32mm) lip to center Optional lip lengths: 1" (25mm), 1-1/8" (29mm), 1-3/8" (35mm), 1-1/2" (38mm), 1-3/4" (44mm), 2" (51mm), 2-1/4" (57mm), 2-1/2" (64mm), 2-3/4" (70mm), 3" (76mm) To order optional strike with lockset, see Quick Codes, page 12. To order separately, specify 586L19 x Lip Length x Finish.

Rabbeted Front and Strike

Brass or bronze 4" (102mm) x 5/8" (16mm) for 1/2" (13mm) rabbet. No optional lip lengths. To order with lockset, see Quick Codes, page 12. To order separately, specify 601F28 x Finish.

ANSI Wrought Strike Box

To order with lockset, see Quick Codes, page 12. To order separately, specify 120F76-8.

Standard Cylinder

.552" plug diameter .496" Pyramid plug diameter Brass, 6 pin, 2 nickel silver keys Finishes: 606, 626

Interchangeable Core

.509" plug diameter conventional .552" plug diameter security .496" Pyramid plug diameter Brass, 6 pin, 2 nickel silver keys Finishes: 605, 606, 611, 612, 613, 625, 626, 722

Master Ring Cylinder

.552" plug diameter Brass, 6 pin, 2 nickel silver keys Finishes: 606, 626

Conventional 2000-052 (standard) 8000 2060-052
Security 2010-052 8010 N/A
Hotel Conventional 2001-052 8001-042 2061-052
Hotel Security 2011-052 8011-042 N/A
Pyramid High Security 2020-052 8020 N/A
Pyramid Security 2027-052 8027 N/A

To order optional cylinder with lockset, see Quick Codes, page 12.

To order cylinder separately, specify Part No. x Keyway x Finish (e.g., 2000-052 x L4 x 626).

How to Order

CK4200

Ordering Examples

Stock Order

Quantity Series/Function Trim Finish Hand
100 CK4255 GRC 626 RHR

Split Trim/Finish Order

0 Series/ Tr im Fin ish II. a
Quantity Function Outside Inside Outside Inside Hand
12 CK4255 GRC BRC 626 625 RHR

Where to find ordering information and quick codes

Series/Function Pages 5-6
Trim Designs Pages 7-8
Finish Page 12
Handing Page 12
Door Thickness Page 12
Backset Page 12
Strike Page 12
Miscellaneous Option Page 12
Cylinder and Keying Page 12

Contract / Detailed Order

Quantity Keyset Series/
Function 		Trim Finish Hand Door
Thickness 		Backset Optional
Strike 		Misc.
Options 		Optional
Cylinder 		Keying
24 AA1 CK4255 GRC 626 RHR D214 B334 SC112 M02-M24 PS VKC1

Quick Codes

CK4200

Finish

Description Specify
US3 Bright Brass 605
US4 Satin Brass 606
US9 Bright Bronze 611
US10 Satin Bronze 612
US10B Dark Oxidized Satin
Bronze, oil rubbed 		613
US14 Bright Nickel Plated 618
US15 Satin Nickel Plated 619
US26 Bright Chromium Plated 625
US26D Satin Chromium Plated 626
Satin Chromium Plated
with MicroShield® 		626C
US32 Bright Stainless Steel 629
US32D Satin Stainless Steel 630
Satin Stainless Steel
with MicroShield® 		630C
Black Oxidized
Bronze, oil rubbed 		722

Cylinder and Keying

Description Specify
Conventional 6-pin (standard)
Less cylinder(s) LC
IC 6-pin C6
IC 6-pin with temporary
construction core (Red) 		CT6R
IC 6-pin with temporary
construction core (Blue) 		CT6B
IC 6-pin with temporary
construction core (Green) 		CT6G
IC 6-pin with temporary
construction core 		CT6
IC 6-pin less core CL6
Security1 HS
Security IC1 CHS
6-pin disposable temporary core CT6D
Pyramid Security1 PS
Pyramid Security IC1 PCS
Pyramid High Security1 PHS
Pyramid High Security IC1 PCHS
Pyramid with temporary
construction core 		CTP
Pyramid Less Core CLP
Pyramid disposable temporary
construction core 		CTPD
Master ring MR
0-bitted with 2 blank keys (standard)
Keyed random KR
Construction master keyed CMK
Visual key control (VKC)
- No stamping VKCO
- Keys only VKC1
- Cylinders and keys
(not for HS or CHS) 		VKC2
- Cylinders only
(not for HS or CHS) 		VKC3
Concealed key control (CKC)
CKC cylinders with VKC keys CKC2
CKC cylinders only CKC3
2 keys per lock
More than 2 keys 		(standard)
KY# (e.g., KY6)

Strikes

Lip to Center ANSI
Curved Lip Specify 		Curved Lip
Box Specify
1" (25mm) SA100 SC100
1-1/8" (29mm) SA118 SC118
1-1/4" (32mm) (standard) SC114
1-3⁄8" (35mm) SA138 SC138
1-1⁄2" (38mm) SA112 SC112
1-3/4" (44mm) SA134 SC134
2" (51mm) SA200 SC200
2-1/4" (57mm) SA214 SC214
2-1/2" (63mm) SA212 SC212
2-3/4" (70mm) SA234 SC234
3" (76mm) SA300 SC300

Rabbeted front strike Specify SR118

Handing

Description Specify
Right Hand RH
Left Hand LH
Right Hand Reverse RHR
Left Hand Reverse LHR

Miscellaneous Options Door Thickness

Description Specify
Delrin insert M01
Spanner head screws M02
Torx® head screws M04
Knob to accept Best-type core M10
Flat front M12
ANSI wrought strike box M17
Knurling outside and inside M20
Knurling outside only M21
Knurling inside only M22
Abrasive coat outside and inside M23
Abrasive coat inside M24
Abrasive coat outside M25
Stainless steel chassis M26
Lead lined rose (inside only) M28
Panel application PNL*

* Must specify door thickness before panel is applied, panel thickness and side of the door panel is applied to (inside or outside).

Backset

Description Specify
2-3⁄4" (70mm) (standard)
3-3⁄4" (95mm) B334
5" (127mm) B500
7" (178mm) B700
Door Thickness Specify
1-3/4"(44mm) - 2" (51mm) (standard)
2-1/8" (54mm) D218
2-1/4" (57mm) D214
2-3/8" (60mm) D238
2-1/2" (63mm) D212
2-5/8" (67mm) - 5"(127mm)* D258 to D500
in 1/8"
increments

* Available only for 10, 20, 51, 55, 57, 61 functions.

Helpful Terms

CK4200

Abrasive Coat

Hard granular material applied to a knob or lever to provide a non-slip tactile surface for the visually impaired.

Auxiliary Latchbolt

A supplementary latch which, when the door is closed, automatically deadlocks the latchbolt. Protects the latchbolt from forced retraction or "credit carding."

Backset

The distance from the front of the lock to the centerline of the cylinder or knob/ lever hub.

Bevel

The angle of the edge of a door in relation to the inside and outside surfaces of the stile. The most common bevel for commercial doors is 1/8" (3mm) in 2" (51mm).

Box Strike

A strike equipped with an enclosure behind the hole(s) for the latchbolt and/or deadbolt. Protects the strike area from mortar and cement.

Chassis

The housing of a lockset, containing most of the working parts.

Curved Lip Strike

A strike with the lip curved to conform to the detail of the door frame.

Dummy Trim

Trim only, without the lock or latching mechanism, usually used on the inactive door of a pair of doors for design balance.

Front

The part of a lock visible on the edge of a door.

Hand

The direction a door swings.

Knurling

A permanently applied tactile warning engraved in the metal of a knob or lever to warn the visually impaired of dangerous conditions on the other side of the door.

Latchbolt

A lock component having a beveled end that projects from the lock front but may be forced back into the chassis by end pressure or drawn back by action of the retractor. When the door is closed, the latchbolt projects into a hole provided in the strike, holding the door in the closed position.

Lead Lined

Pertains to a lockset whose trim has a lining of lead to prevent the passage of radiation. Generally used in hospital applications.

Lip of Strike

The projection part of a strike which first engages the latch; may be curved or straight.

Non-ferrous

Pertaining to parts which do not contain iron. Ideal for use in corrosive environments.

Rabbet

The portion of a door frame into which the door fits. Also, the abutting edges of a pair of doors, so shaped as to provide an overlap. One half of the edge projects beyond the other half, usually 1/2".

Strike

A metal plate that is pierced or recessed to receive the deadbolt or latchbolt of a lock (sometimes called a keeper).

Throw

The distance that a lock's deadbolt or latchbolt projects when in the locked position. The effective throw is the distance that a latchbolt projects when deadlocked.

Wrought Strike Box

A metal box mounted behind the strike to protect the strike opening from mortar or cement.

Keying and Cylinder Terms Concealed Key Control (CKC)

The marking of standard key symbols on a cylinder in a location which is not visible once the cylinder is installed.

Construction Core

An interchangeable core for temporary use during construction. It is replaced by the permanent core when construction personnel no longer needs access.

Construction Master Keying (CMK)

A cylinder preparation that allows temporary access by construction personnel.

Control Key

A key used to remove and install interchangeable cores.

Cylinder

A lock component containing the combination that determines which keys will operate.

High Security Cylinder

A cylinder which provides extra resistance to picking and unauthorized duplication of keys.

Interchangeable Core (IC)

A cylinder which can be removed and installed quickly with a control key by non-skilled personnel when rekeying is required.

Key Section

The cross-section of a key blade, as viewed from bow to tip.

Key Symbol

A letter/number combination in standard industry format (e.g. 1AA, AA1, etc.) which indicates exactly how a key or cylinder fits into a keying system.

Keyway

The opening in a cylinder plug through which the key enters.

Master Keying

Preparation of a cylinder to operate with keys of different levels of access.

Master Ring Cylinder

A cylinder which offers a wider range of keying.

Visual Key Control (VKC)

The marking of standard key symbols on keys and on the visible portion of the front of a cylinder.

How to Specify

CK4200

Suggested Specifications

All locksets shall be CK4200 Series Heavy-Duty Cylindrical Knob Locksets as manufactured by Corbin Russwin Architectural Hardware, Berlin, Connecticut.

Locksets shall have a steel chassis, zinc dichromate plated for rust resistance, which fits a 2-1/8" (54mm) door preparation. Latchbolts shall have a 5/8" (16mm) throw and an effective deadlocking throw of 7/16" (11mm). Each latchbolt shall be furnished with a nylon insert for durability and quiet operation.

The standard backset shall be 2-3/4" (70mm), with longer backsets available.

Knobs shall have a minimum thickness of .080" (2mm), and roses a minimum thickness of .035" (0.9mm) with a .065" (1.6mm) liner. Outside knobs shall be removable for rekeying without removing the lockset from the door.

Lock-on thimbles and rose liners shall lock the chassis into the door cutout, preventing lock movement and loosening.

Cylinders shall be 6-pin, constructed of brass, with conventional, high security, interchangeable core and master ring available.

All locksets shall be listed by Underwriters Laboratories for A label and lesser class single doors, 4'x 8' .

Locksets to be used on specified exterior doors or doors subject to special atmospheric conditions (pool areas, chemical laboratories, sewage disposal plants, etc.) shall be constructed of stainless steel.

Certification: Federal Specification FF-H-106C ANSI A156.2 Series 4000, Grade 1

All locks, trim and cylinders shall be from one manufacturer.

All locksets shall carry a one-year limited warranty.

Notes

CK4200

In U.S.

Corbin Russwin Architectural Hardware 225 Episcopal Road Berlin, CT 06037 Phone: 800-543-3658 Fax: 800-447-6714 corbinrusswin.com

In Canada

ASSA ABLOY Door Security Solutions Canada 160 Four Valley Drive Vaughan, Ontario Canada L4K 4T9 Phone: 800-461-3007 Fax: 905-738-2478

www.assaabloy.ca

For more information regarding Corbin Russwin Locksets, Exit Devices, Door Controls and Key Systems, contact your authorized Corbin Russwin Distributor or Sales Representative.

As part of their promise to provide innovative solutions to their customers, certain ASSA ABLOY Group brands offer the MicroShield® technology, a silver-based antimicrobial coating designed to inhibit the growth of bacteria. MicroShield® is a registered trademark of Yale Security Inc., an ASSA

Corbin Russwin and Design® is a registered trademark of Corbin Russwin, Inc., an ASSA ABLOY Group company. Other products' brand names may be trademarks or at time of publication. Corbin Russwin, Inc., an ASSA ABLOY Group Company, reserves the right to change availability of any item in this catalog, its design, construction, and/or its materials. Copyright © 2003, 2011 Corbin Russwin, Inc., an ASSA ABLOY Group company. All rights reserved. Reproduction in whole or in part without the express