KNC Weatherstrip - Threshold - Automatic Door Bottom - Astragal - Stairnosing Catalogue

Page 1

WEATHERSTRIP THRESHOLDS

AUTOMATIC DOOR BOTTOMS

ASTRAGALS

STAIR NOSINGS

K. N. CROWDER MFG. INC.
Proudly Canadian kncrowder.com F A M I LY OWNED A N D OPERATE D F O R

consultants, K.N. Crowder has designed high-quality products America, and all manufacturing done in Canada, K.N. Crowder years!

Silicone Inserts

We have redesigned a variety of our products to tolerate varying temperatures on either ends of the spectrum.

"This new catalogue features an expanded

AF M I L Y OWNED AN D OPERATED F RO
K.N. CROWDER MFG. INC. 1220 Burloak Drive Burlington, ON L7L 6B3 K.N. CROWDER INC. 210 Eighth Street South Lewiston, NY 14092
customerservice@kncrowder.com kncrowder.com
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.

•Code Requirements

Core Fire Doors with Listed Steel or Wood Fire Door Frames, and Listed Steel

TESTED BY INTERTEK TESTING SERVICES

ANTI-SLIPBARRIER FREE [ADA COMPLIANT]

USED FOR EFFECTIVE SOUND CONTROL

UNDERWRITERS LABORATORIES INC and Bears the Mark

Legend: Mill = Mill Finish

C.A. = Clear Anodized

B.A. = Bronze Anodized

BL.A. = Black Anodized

New to this Catalogue Screw Type: G OPT Screw Type: H, I STD Finish: Mill
A PRODUCT OF K.N. CROWDER MFG. INC. i
CT-64 PRODUCT LISTINGS/RATINGS
• • •

ALL PRODUCTS IN THIS SECTION

W-38S

DOOR BOTTOM RECOMMENDATION

CT-658

WITH SILICONE

AVAILABLE NOTCHED

CT-658LP

WITH SILICONE

AVAILABLE NOTCHED

FLUSH WITH INSIDE FRAME

FLUSH WITH INSIDE FRAME

KNC RECOMMENDED PRODUCTS CT-52S
A PRODUCT OF K.N. CROWDER MFG. INC. ii
Flat surface ideal for full sealing with an
Sweep:
FLUSH WITH INSIDE FRAME
Hollow Metal Frame

FOR SEALING AN EXTERIOR DOOR (NEW 2021 GUIDE)

IDEALFORDOOR

MOUNTINGBRACKET

W-2050S

HEADERRECOMMEN

W-52S

W-63

JAM B RECOM
TION
A PRODUCT OF K.N. CROWDER MFG. INC. iii
CLO S ER
DATION

KNC COMPLETE INSTALLATION RECOMMENDATION

ALL PRODUCTS IN THIS SECTION

W-DCMB46

DOOR BOTTOM RECOMMENDATION

CT-53

Threshold:

CT-65F

DOOR CLOS E R BRACKET
A PRODUCT OF K.N. CROWDER MFG. INC. iv

USED FOR EFFECTIVE SOUND CONTROL

OPTI ON 1

HEADERRECOMMEN

W-46N

HEADERRECOMMEN

W-48

R ECOMM
OPTI ON 2 JAMB
ON
DATION
DATION
B RECOMMENDATION
JAM
W-63
A PRODUCT OF K.N. CROWDER MFG. INC. v
TABLE
CONTENTS A PRODUCT OF K.N. CROWDER MFG. INC. 1 THRESHOLDS CT-9.............................................................11 CT-10...........................................................11 CT-10HD ......................................................11 CT-11...........................................................11 CT-12...........................................................11 CT-16...........................................................19 CT-32...........................................................11 CT-33...........................................................11 CT-34...........................................................19 ...........................................................19 CT-36...........................................................19 CT-37...........................................................19 CT-39...........................................................19 CT-40S ........................................................... CT-64.............................................................7 .............................................................7 ........................................................... CT-66.............................................................7 CT-67.............................................................7 .............................................................7 CT-69.............................................................7 CT-70...........................................................20 CT-72...........................................................20 .........................................................20 CT-109.........................................................20 CT-610...........................................................7 CT-611...........................................................7 CT-612...........................................................7 .........................................................12 .....................................................12 CT-704...........................................................9 ...........................................................9 CT-706...........................................................9 CT-707...........................................................9 ...........................................................9 CT-709...........................................................9 CT-710...........................................................9 ......................................................... ......................................................... ......................................................... ......................................................... ......................................................... .........................................................17 .........................................................17 .........................................................17 .........................................................17 .........................................................17 .........................................................17 CT-909.........................................................13 CT-910.........................................................13 CT-911.........................................................13 CT-912.........................................................13 CT-913.........................................................13 CT-914.........................................................13 .........................................................13 CT-916.........................................................13 .......................................................20 1/2" THERMAL BREAK THRESHOLDS CT-41-1 .......................................................22 CT-42-1 .......................................................22 CT-42S .........................................................21 CT-43-1 .......................................................22 CT-43S .........................................................21 CT-44...........................................................23 CT-44-1 .......................................................22 ...........................................................23 .......................................................22 CT-46...........................................................23 CT-47-1S......................................................21
OF
A PRODUCT OF K.N. CROWDER MFG. INC. 2 CT-47S .........................................................21 .........................................................21 CT-49-1 .......................................................22 CT-49S .........................................................21 CT-406.........................................................23 CT-407.........................................................23 .........................................................23 CT-409.........................................................23 CT-410.........................................................23 CT-410-2 .....................................................23 .....................................22 1/4" THERMAL BREAK THRESHOLDS CT-74........................................................... ........................................................... CT-76........................................................... ........................................................... ........................................................... ........................................................... ........................................................... ........................................................... ..................................... BUILD ANY SIZE THRESHOLDS CT-23...........................................................26 CT-100.........................................................26 CT-101.........................................................26 CT-103.........................................................26 CT-104.........................................................26 CT-106.........................................................26 .........................................................26 STAIR NOSINGS CT-20/2 .......................................................27 CT-20/2A .....................................................27 CT-20/3 .......................................................27 CT-20/3A .....................................................27 CT-20/4 .......................................................27 CT-20/4A .....................................................27 .......................................................27 .....................................................27 CT-21/2 ....................................................... CT-21/2A ..................................................... CT-21/3 ....................................................... CT-21/3A ..................................................... CT-21/4 ....................................................... CT-21/4A ..................................................... ....................................................... ..................................................... CT-22/3 .......................................................27 CT-22/3A .....................................................27 CT-22/4 .......................................................27 CT-22/4A .....................................................27 CT-22/34A ...................................................27 ...................................................27 .................................................27 CT-23...........................................................27 CT-27........................................................... CT-227......................................................... STAINLESS STEEL THRESHOLDS CT-9SS .........................................................29 CT-10SS .......................................................29 CT-11SS .......................................................29 CT-12SS .......................................................29 CT-32SS .......................................................29 CT-64SS .......................................................29 .......................................................29
TABLE OF CONTENTS
TABLE OF CONTENTS A PRODUCT OF K.N. CROWDER MFG. INC. 3 CT-66SS .......................................................29 .....................................................29 .....................................................29 .....................................................29 STAINLESS STEEL PRODUCTS ..........................................30 ..........................................30 ........................................................30 .....................................................30 W-13S-2-SS .................................................30 W-13-SS ......................................................30 W-13S-SS ....................................................30 AUTOMATIC DOOR BOTTOMS ...........................................................32 .........................................................32 ......................................................32 ...........................................................32 .........................................................32 ...........................................................33 ........................................................33 .........................................................33 .........................................................33 ......................................................33 ....................................................33 ...........................................................34 ........................................................34 .........................................................34 .........................................................34 AUTOMATIC DOOR BOTTOMS FOR HOLLOW METAL DOORS ........................................................... ADJUSTABLE DOOR SHOES CT-730......................................................... DOOR SHOES ...........................................................36 .........................................................36 ....................................................36 .........................................................36 SWEEPS W-13S .........................................................37 W-13S-2 ......................................................37 W-19 ...........................................................37 W-23 ........................................................... W-24S ......................................................... ......................................................... W-26-1 ........................................................ W-26-2 ........................................................ W-26-3 ........................................................ W-33S ......................................................... W-34S ......................................................... ........................................................ ........................................................ ........................................................ W-37-1 ........................................................ W-37-2 ........................................................ W-37-3 ........................................................ .........................................................37 WEATHERSTRIP W-1 .............................................................39 W-1F ...........................................................39 W-2 .............................................................39 W-2F ...........................................................39 W-3 .............................................................44
A PRODUCT OF K.N. CROWDER MFG. INC. 4 W-13 ...........................................................39 W-14 ...........................................................39 ...........................................................39 W-16N ........................................................40 W-16P .........................................................40 W-16S .........................................................40 W-17N ........................................................40 W-17S .........................................................40 ...........................................................40 W-20N ........................................................41 W-20P .........................................................41 W-20S .........................................................41 W-23 ...........................................................41 W-27 ...........................................................41 ...........................................................44 W-29 ...........................................................44 W-31 ...........................................................44 W-32N ........................................................42 W-32S .........................................................42 W-46N ........................................................42 W-46S .........................................................42 W-47S .........................................................43 W-49 ...........................................................43 .........................................................43 .........................................................43 W-61N-CA ...................................................43 .........................................................44 .........................................................44 ........................................................44 .........................................................44 .....................................................41 W-DCMB32 .................................................42 W-DCMB46 .................................................42 SELF-ADHESIVE WEATHERSTRIP No. 6216 ..................................................... W-22 ........................................................... W-22AL ....................................................... W-63 ........................................................... W-66 ........................................................... SPRING LOADED/ADJUSTABLE WEATHERSTRIP & ASTRAGALS W-40 ...........................................................46 W-40N ........................................................46 W-40P .........................................................46 W-42 ...........................................................46 W-44N ........................................................46 ...........................................................46 ASTRAGALS ...........................................................47 W-7 .............................................................47 .............................................................47 ........................................................... ......................................................... .........................................................47 ......................................................47 ........................................................47 W-9 ............................................................. W-9N .......................................................... W-9P ........................................................... W-9S ........................................................... W-10SP .......................................................47 ...........................................................47
TABLE OF CONTENTS

FASTENERS

STAINLESS STEEL SCREWS UPDATE:

K.N. CROWDER TAKES GREAT PRIDE IN PROVIDING OUR CUSTOMERS WITH DURABLE AND LONG-LASTING PRODUCTS FOR THEIR APPLICATIONS. AS SUCH, WE HAVE REPLACED ALL ZINC PLATED SCREWS WITH

• DOOR SWEEPS

• PERIMETER WEATHERSTRIPPING

• AUTOMATIC DOOR BOTTOMS

• ASTRAGALS

• DOOR SHOES

WEATHERSTRIPPING

WHERE APPLICABLE, WEATHERSTRIP SEALS ARE SUPPLIED PUNCHED WITH OBROUND HOLES FOR ADJUSTMENT AND WITH SCREWS TYPES AS INDICATED.

THRESHOLDS

ALL THRESHOLDS SUPPLIED WITH TYPE G SCREWS AND ARE PRE-DRILLED WITH COUNTER SUNK HOLES.

OPTIONAL STAINLESS STEEL SCREWS FOR W/ANCHOR:

OPTIONAL TAMPER-RESISTANT TORX SCREWS W/ ANCHOR

GREY PHILLIPS DRIVE, CONCRETE SCREWS

ROBERTSON DRIVE, TYPE A SCREWS

A PRODUCT OF K.N. CROWDER MFG. INC.
A DRIVE, TEK SCREWS C TEK SCREWS E DRIVE, TEK SCREWS B D F G
H
I
OPTIONAL TAMPER-RESISTANT TORX SCREWS
A PRODUCT OF K.N. CROWDER MFG. INC. 6 • and threshold requirements • • • Please contact KN Crowder at customerservice@kncrowder.com or J DRIVE, TYPE A SCREWS L WC-SCB CUSTOM STAINLESS STEEL SECURITY CONNECTOR N DRIVE, TYPE A SCREWS P TYPE A SCREWS K M O OPTIONAL TAMPER-RESISTANT TORX SCREWS
FASTENERS CUSTOM ALUMINUM DIAMOND CHECKER PLATE AUTOMATIC DOOR BOTTOMS/ASTRAGALS/WEATHERSTRIP

ALL PRODUCTS IN THIS SECTION ARE EXTRUDED ALUMINUM

CT-64 CT-65 CT-66 CT-67 CT-68 CT-69

CT-610

CT-611

ALL PRODUCTS ON THIS PAGE
A PRODUCT OF K.N. CROWDER MFG. INC. 7 Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A. Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A. Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A. Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill
CT-612 THRESHOLDS

CT-65F

CT-34

FOR MORE OPTIONS, SEE PAGE 19.

CT-40S

ALL PRODUCTS ON THIS PAGE Screw Type: G OPT Screw Type: H, I STD Finish: C.A.
A PRODUCT OF K.N. CROWDER MFG. INC. Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A. Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A.
WITH SILICONE WITH SILICONE

THRESHOLDS

ALL PRODUCTS IN THIS SECTION ARE EXTRUDED ALUMINUM

ALL PRODUCTS ON THIS PAGE
CT-704 CT-705 CT-706 CT-707 CT-708
CT-709 CT-710
A PRODUCT OF K.N. CROWDER MFG. INC. 9 Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A. Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A. Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A. Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill

WITH SILICONE

Screw Type: G

OPT Screw Type: H, I

STD Finish: Mill

OPT Finish: B.A., BL.A., C.A.

FOR MORE OPTIONS, SEE PAGE 19.

CT-34 CT-40S

WITH SILICONE

Screw Type: G

OPT Screw Type: H, I

STD Finish: Mill

OPT Finish: B.A., BL.A., C.A.

ALL PRODUCTS ON THIS PAGE
A PRODUCT OF K.N. CROWDER MFG. INC. 10

ALL PRODUCTS IN THIS SECTION ARE EXTRUDED ALUMINUM CT-9 CT-10 CT-10HD CT-11 CT-12 CT-32 CT-33

ALL PRODUCTS ON THIS PAGE
THRESHOLDS A PRODUCT OF K.N. CROWDER MFG. INC. 11 Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A. Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A. Screw Type: G OPT Screw Type: H, I STD Finish: Mill

CT-658LP

Flat surface ideal for full sealing with an Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A.

CT-658 CT-34 CT-40S

WITH SILICONE WITH SILICONE WITH SILICONE

FLUSH WITH INSIDE FRAME FLUSH WITH INSIDE FRAME Hollow Metal Frame

WITH SILICONE

ALL PRODUCTS ON THIS PAGE
NOTCHED
NOTCHED
AVAILABLE
AVAILABLE
A PRODUCT OF K.N. CROWDER MFG. INC. 12 Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A.
FOR MORE OPTIONS, SEE PAGE 19. FLUSH WITH INSIDE FRAME

ALL PRODUCTS IN THIS SECTION ARE EXTRUDED ALUMINUM

CT-909

CT-910

CT-911

CT-912

CT-913

CT-914

CT-915

ALL PRODUCTS ON THIS PAGE
A PRODUCT OF K.N. CROWDER MFG. INC. 13 Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A.
CT-916 THRESHOLDS

Not to scale

A PRODUCT OF K.N. CROWDER MFG. INC. 14

THRESHOLDS

ALL PRODUCTS IN THIS SECTION ARE EXTRUDED ALUMINUM

CT-804 CT-805 CT-806 CT-807 CT-808

ALL PRODUCTS ON THIS PAGE
A PRODUCT OF K.N. CROWDER MFG. INC. Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A. Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A. Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A. Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A. Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A.

CT-34

WITH SILICONE

Screw Type: G

OPT Screw Type: H, I

STD Finish: Mill

OPT Finish: B.A., BL.A., C.A.

FOR MORE OPTIONS, SEE PAGE 19.

CT-40S

WITH SILICONE

Screw Type: G

OPT Screw Type: H, I

STD Finish: Mill

OPT Finish: B.A., BL.A., C.A.

ALL PRODUCTS ON THIS PAGE
A PRODUCT OF K.N. CROWDER MFG. INC. 16

THRESHOLDS

ALL PRODUCTS IN THIS SECTION ARE EXTRUDED ALUMINUM

CT-813

CT-814

ALL PRODUCTS ON THIS PAGE
CT-809 CT-810 CT-811 CT-812
A PRODUCT OF K.N. CROWDER MFG. INC. 17 Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill
A PRODUCT OF K.N. CROWDER MFG. INC.

ALL PRODUCTS IN THIS SECTION ARE EXTRUDED ALUMINUM

CT-39
CT-34 CT-35 CT-36 CT-37 CT-16 THRESHOLDS
A PRODUCT OF K.N. CROWDER MFG. INC. 19 Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A. Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A. Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A. Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A. WITH SILICONE WITH VINYL WITH SILICONE WITH SILICONE WITH SILICONE WITH SILICONE

CT-70 CT-72

CT-109

THRESHOLDS
A PRODUCT OF K.N. CROWDER MFG. INC. 20 Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A. WITH SILICONE Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A. WITH SILICONE ADJUSTABLE
CT-8756 CT-108

1/2" THERMAL BREAK THRESHOLDS

ALL PRODUCTS IN THIS SECTION ARE EXTRUDED ALUMINUM

CT-47-1S

CT-49S

WITH SILICONE INSERT INCLUDED WITH SILICONE INSERT INCLUDED

CT-47S

Screw Type: G OPT Screw Type: H, I STD Finish: Mill

CT-48S

CT-42S WITH SILICONE INSERT NOT INCLUDED Screw Type: G OPT Screw Type: H, I STD Finish: Mill

Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill

WITH SILICONE INSERT INCLUDED

WITH SILICONE INSERT INCLUDED

Screw Type: G OPT Screw Type: H, I STD Finish: Mill WITH SILICONE INSERT INCLUDED Screw Type: G OPT Screw Type: H, I STD Finish: Mill

CT-43S A PRODUCT OF K.N. CROWDER MFG. INC. 21

CT-44-1 CT-45-1 CT-42-1

1/2" THERMAL BREAK THRESHOLDS

CT-43-1 CT-49-1 CT-41-1
A PRODUCT OF K.N. CROWDER MFG. INC. 22 INSERT NOT INCLUDED Screw Type: G OPT Screw Type: H, I STD Finish: Mill INSERT NOT INCLUDED ONE INSERT INCLUDED INSERT NOT INCLUDED Screw Type: G OPT Screw Type: H, I STD Finish: Mill INSERT NOT INCLUDED Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A. INSERT NOT INCLUDED GREY RIGID P.V.C. Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A. Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A. Screw Type: G OPT Screw Type: H, I STD Finish: Mill OPT Finish: B.A., BL.A., C.A.
FROST INSERT 1/2"

ALL PRODUCTS IN THIS SECTION ARE EXTRUDED ALUMINUM AND INCLUDE INSERT(S)

CT-407

CT-408

CT-409

CT-410

CT-410-2

1/2" THERMAL
ALL PRODUCTS ON THIS PAGE
BREAK THRESHOLDS
CT-44 CT-45
CT-46 CT-406
A PRODUCT OF K.N. CROWDER MFG. INC. 23 Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill
A PRODUCT OF K.N. CROWDER MFG. INC. 24

1/4" THERMAL BREAK THRESHOLDS

ALL PRODUCTS IN THIS SECTION ARE EXTRUDED ALUMINUM

CT-80

CT-81 CT-83

FROST INSERT 1/4"

CT-74 CT-75 CT-76 CT-86 CT-87
A PRODUCT OF K.N. CROWDER MFG. INC. INSERTS INCLUDED Screw Type: G OPT Screw Type: H, I STD Finish: Mill INSERT NOT INCLUDED GREY RIGID P.V.C. INSERTS INCLUDED Screw Type: G OPT Screw Type: H, I STD Finish: Mill INSERT INCLUDED ONE INSERT INCLUDED INSERT INCLUDED Screw Type: G OPT Screw Type: H, I STD Finish: Mill INSERT NOT INCLUDED Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill INSERT INCLUDED Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill

CT-100CT-175 CT-101CT-103

Examples (not to scale):

CT-23CT-104 CT-106
CT-100CT-104CT-175 CT-23CT-22/4A CT-175 CT-100CT-104CT-103 CT-101
A PRODUCT OF K.N. CROWDER MFG. INC. 26 Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill
BUILD ANY SIZE THRESHOLDS CT-100
Screw Type: G OPT Screw Type: H, I STD Finish: Mill

STAIR NOSINGS

ALL PRODUCTS IN THIS SECTION ARE EXTRUDED ALUMINUM

CT-22/138A

CT-23

ALL PRODUCTS IN THIS SECTION
CT-20/2 CT-20/2A CT-20/3 CT-20/3A CT-20/4 CT-20/4A CT-20/5 CT-20/5A CT-22/34A
CT-22/138 CT-22/3 CT-22/3A CT-22/4 CT-22/4A
A PRODUCT OF K.N. CROWDER MFG. INC. 27 Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill SELF ANCHORING

AVAILABLE WITH LANEL P.V.C. INSERT OR ALUMINUM OXIDE GRIT IN EPOXY BASE ABRASIVE (A). STAIR NOSINGS ARE SUPPLIED WITH COUNTERSUNK HOLES AND TAPCON SCREWS.

STAIR NOSING ACCESSORIES

CT-21/2 CT-21/2A CT-21/3A CT-21/3
CT-21/5
CT-27 CT-227
CT-21/4 CT-21/4A CT-21/5A
STAIR NOSINGS
A PRODUCT OF K.N. CROWDER MFG. INC. Shipped as shown
CAST METAL ANCHOR HIDDEN STRAP ANCHOR Typical spacing is 12 in [300 mm] center to center. Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill Screw Type: G OPT Screw Type: H, I STD Finish: Mill

STAINLESS STEEL THRESHOLDS

CT-64SS CT-65SS CT-66SS

CT-9SS CT-10SS CT-11SS

CT-33SS

CT-805SS CT-806SS

CT-12SS CT-32SS CT-808SS

ALL PRODUCTS ON THIS PAGE
A PRODUCT OF K.N. CROWDER MFG. INC. 29 Also available: Screw Type: H OPT Screw Type: I STD Finish: 11 GA. 304 SS. 2B Screw Type: H OPT Screw Type: I STD Finish: 11 GA. 304 SS. 2B Screw Type: H OPT Screw Type: I STD Finish: 11 GA. 304 SS. 2B Screw Type: H OPT Screw Type: I STD Finish: 11 GA. 304 SS. 2B Screw Type: H OPT Screw Type: I STD Finish: 11 GA. 304 SS. 2B Screw Type: H OPT Screw Type: I STD Finish: 11 GA. 304 SS. 2B Screw Type: H OPT Screw Type: I STD Finish: 11 GA. 304 SS. 2B Screw Type: H OPT Screw Type: I STD Finish: 11 GA. 304 SS. 2B Screw Type: H OPT Screw Type: I STD Finish: 11 GA. 304 SS. 2B Screw Type: H OPT Screw Type: I STD Finish: 11 GA. 304 SS. 2B Screw Type: H OPT Screw Type: I STD Finish: 11 GA. 304 SS. 2B

STAINLESS STEEL PRODUCTS

W-13-SS W-13S-SS

STAINLESS STEEL WITH CLOSED CELL NEOPRENE

W-8-SS

STAINLESS STEEL ASTRAGAL

OPTIONAL UPGRADED FASTENER:

W-8-SS-C

STAINLESS STEEL WITH SOLID NEOPRENE

W-13S-2-SS

STAINLESS STEEL WITH SOLID NEOPRENE

CT-50-SS COVER

CT-52-SS COVER

STAINLESS STEEL COVER STAINLESS STEEL COVER

18 GA. 304 SS. 2B Stainless Steel Cover only for use with CT-50

separately, see page 32

18 GA. 304 SS. 2B Stainless Steel Cover only for use with CT-52

separately, see page 33

ALL PRODUCTS ON THIS PAGE
Screw Type: L OPT Screw Type: M STD Finish: 18 GA. 304 SS. 2B A PRODUCT OF K.N. CROWDER MFG. INC. 30
Screw Type: J OPT Screw Type: K, L STD Finish: 18 GA. 304 SS. 2B
Screw Type: A OPT Screw Type: B STD Finish: 18 GA. 304 SS. 2B Screw
OPT Screw Type: B STD Finish: 18 GA. 304 SS. 2B
Type: A
Screw Type: A OPT Screw Type: B STD Finish: 18 GA. 304 SS. 2B

AUTOMATIC DOOR BOTTOMS

opened, the seal immediately retracts.

SURFACE MOUNTEDSEMI-MORTISEDMORTISED

SPECIFICATIONS:

END CAPS

mm] or 24 in [609.6 mm]

A PRODUCT OF K.N. CROWDER MFG. INC. 31
• • •
Peter Crowder President, K.N. Crowder Mfg. Inc.

AUTOMATIC DOOR BOTTOMS

ANODIZED ALUMINUM WITH NEOPRENE SEAL

WITH Screw Type: J OPT Screw Type: K STD Finish: Clear Anodized OPT Finish: B.A., BL.A.

SEAL EFFECTIVE DROP Screw Type: J OPT Screw Type: K STD Finish: Clear Anodized OPT Finish: B.A., BL.A.

CT-50F CT-50 CT-51F

ANODIZED ALUMINUM WITH FELT SEAL

EFFECTIVE DROP EFFECTIVE DROP Screw Type: J OPT Screw Type: K STD Finish: Stainless Steel Cover

CT-50-SS

CT-51
A PRODUCT OF K.N. CROWDER MFG. INC. 32 Screw Type: N OPT Screw Type: O STD Finish: Mill OPT Finish: BL.A. WITH FELT SEAL EFFECTIVE DROP Screw Type: N OPT Screw Type: O STD Finish: Mill OPT Finish: BL.A.
NEOPRENE
MAXIMUM EFFECTIVE DROP: 5/8 in [15.9 mm] EFFECTIVE DROP
STAINLESS STEEL COVER ON ANODIZED ALUMINUM WITH NEOPRENE SEAL

AUTOMATIC DOOR BOTTOMS

MAXIMUM DROP: 11/16 in [17.5 mm]

CT-52CT-52S

CT-52-SS

STAINLESS STEEL COVER ON ANODIZED ALUMINUM WITH NEOPRENE SEAL

CT-52S-SS

STAINLESS STEEL COVER ON ANODIZED ALUMINUM WITH SILICONE SEAL

CT-52BCT-52F
A PRODUCT OF K.N. CROWDER MFG. INC. 33 Screw Type: J OPT Screw Type: K STD Finish: Clear Anodized OPT Finish: B.A., BL.A.
ANODIZED ALUMINUM WITH FELT SEAL
Screw Type: J OPT Screw Type: K STD Finish: Clear Anodized OPT Finish: B.A., BL.A.
SEAL
DROP Screw Type: J OPT Screw Type: K STD Finish: Clear Anodized Screw Type: J OPT Screw Type: K STD Finish: Clear Anodized
EFFECTIVE DROP
ANODIZED ALUMINUM WITH BRUSH
EFFECTIVE
DROP
Screw Type: J OPT Screw Type: K STD Finish: Clear Anodized OPT Finish: B.A., BL.A. ANODIZED ALUMINUM WITH SILICONE SEAL
DROP Screw Type: J OPT Screw Type: K STD Finish: Clear Anodized OPT Finish: B.A., BL.A. ANODIZED ALUMINUM WITH NEOPRENE SEAL
DROP
EFFECTIVE
EFFECTIVE DROP
EFFECTIVE
EFFECTIVE

AUTOMATIC DOOR BOTTOMS

MAXIMUM DROP: 11/16 in [17.5 mm]

CT-53 CT-53S

WITH NEOPRENE SEAL

WITH SILICONE SEAL

EFFECTIVE DROP

EFFECTIVE DROP

CT-53BCT-53F

WITH BRUSH SEAL

WITH FELT SEAL

A PRODUCT OF K.N. CROWDER MFG. INC. 34 Screw Type: N OPT Screw Type: O STD Finish: Mill OPT Finish: BL.A.
Screw Type: N OPT Screw Type: O STD Finish: Mill OPT Finish: BL.A.
Screw Type: N OPT Screw Type: O STD Finish: Mill OPT Finish: BL.A.
EFFECTIVE
EFFECTIVE DROP
DROP
Screw Type: N OPT Screw Type: O STD Finish: Mill OPT Finish: BL.A.

AUTOMATIC

DOOR BOTTOMS FOR HOLLOW METAL DOORS

MAXIMUM DROP: 7/16 in [11.1 mm]

CT-54 ADJUSTABLE DOOR SHOES

CT-730

A PRODUCT OF K.N. CROWDER MFG. INC. Screw Type: A OPT Screw Type: B STD Finish: Mill Screw Type: N OPT Screw Type: O STD Finish: Mill For hollow metal and wood doors.
IMPROVED

CT-548

CT-548AF

of notched sound-sealing neoprene to disperse light and sound while retaining air and comfort for guests.

CT-55CT-745

DOOR SHOES
A PRODUCT OF K.N. CROWDER MFG. INC. 36 STD Finish: Mill STD Finish: Mill Screw Type: N OPT Screw Type: O STD Finish: Mill STD Finish: Mill

WITH SOLID NEOPRENE

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

OPT Finish: B.A., BL.A.

SWEEPS

WITH SOLID NEOPRENE

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

OPT Finish: B.A., BL.A.

W-38S

WITH SOLID NEOPRENE WITH SILICONE

Screw Type: L

OPT Screw Type: M

STD Finish: Mill

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

OPT Finish: B.A., BL.A.

ALL PRODUCTS ON THIS PAGE
IMPROVED
W-13S W-13S-2 W-19 A PRODUCT OF K.N. CROWDER MFG. INC. 37

W-26-1 W-26-2 W-26-3

NYLON BRUSH SWEEPS

W-37-2 W-37-3

W-35-1 W-35-2 W-35-3

ALL PRODUCTS ON THIS PAGE
W-24S W-33S W-34S
W-23 W-25S W-37-1
A PRODUCT OF K.N. CROWDER MFG. INC. Screw Type: A OPT Screw Type: B STD Finish: Clear Anodized OPT Finish: B.A., BL.A. Screw Type: A OPT Screw Type: B STD Finish: Clear Anodized OPT Finish: B.A., BL.A. Screw Type: A OPT Screw Type: B STD Finish: Clear Anodized Screw Type: A OPT Screw Type: B STD Finish: Clear Anodized OPT Finish: B.A., BL.A. Screw Type: J OPT Screw Type: K STD Finish: Mill Screw Type: A OPT Screw Type: B STD Finish: Clear Anodized Screw Type: A OPT Screw Type: B STD Finish: Clear Anodized Screw Type: A OPT Screw Type: B STD Finish: Clear Anodized OPT Finish: B.A., BL.A.

WEATHERSTRIP

WITH VINYL WITH VINYL

Screw Type: A

OPT Screw Type: B

STD Finish: Mill

WITH VINYL

WITH VINYL

Screw Type: A

OPT Screw Type: B

STD Finish: Mill

WITH CLOSED CELL NEOPRENE

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

OPT Finish: B.A., BL.A.

Screw Type: A

OPT Screw Type: B

STD Finish: Mill

WITH CLOSED CELL NEOPRENE

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

OPT Finish: B.A., BL.A.

W-1F W-2F W-14 W-15

WITH CLOSED CELL NEOPRENE

Screw Type: C

OPT Screw Type: D

STD Finish: Clear Anodized

W-1 W-2 W-13 39
A PRODUCT OF K.N. CROWDER MFG. INC.

WITH PILE WITH CLOSED CELL NEOPRENE

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

OPT Finish: B.A., BL.A.

WITH SILICONE

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

OPT Finish: B.A., BL.A.

WITH SILICONE

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

OPT Finish: B.A., BL.A.

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

OPT Finish: B.A., BL.A.

WITH NEOPRENE

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

OPT Finish: B.A., BL.A.

W-16N W-16S W-17SW-18

WITH CLOSED CELL NEOPRENE

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

OPT Finish: B.A., BL.A.

W-16P W-17N WEATHERSTRIP A PRODUCT OF K.N. CROWDER MFG. INC. 40

WITH NEOPRENE

Screw Type: E

OPT Screw Type: F

STD Finish: Clear Anodized

OPT Finish: B.A., BL.A.

WITH PILE

Screw Type: E

OPT Screw Type: F

STD Finish: Clear Anodized

OPT Finish: B.A., BL.A.

WITH SILICONE

Screw Type: E

OPT Screw Type: F

STD Finish: Clear Anodized

OPT Finish: B.A., BL.A.

WITH SILICONE

Screw Type: E

OPT Screw Type: F

STD Finish: Clear Anodized

OPT Finish: B.A., BL.A.

W-20P W-23

W-20N W-20S W-27

WITH BRUSH

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

A PRODUCT OF K.N. CROWDER MFG. INC. 41
W-2050S WEATHERSTRIP

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

W-32N W-32S

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

W-46N

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

OPT Finish: B.A., BL.A.

W-46S

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

OPT Finish: B.A., BL.A.

W-DCMB32

Screw Type: #12 x 1-1/4" Flat Head SMS SS

STD Finish: Clear Anodized

OPT Finish: B.A., BL.A.

W-DCMB46

Screw Type: #12 x 1-1/4" Flat Head SMS SS

STD Finish: Clear Anodized

OPT Finish: B.A., BL.A.

ALL PRODUCTS IN THIS SECTION
WEATHERSTRIP
A PRODUCT OF K.N. CROWDER MFG. INC. 42

WITH SILICONE WITH CLOSED CELL NEOPRENE

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

Screw Type: A

OPT Screw Type: B

STD Finish: Mill

W-47SW-49 W-52S W-50S

WITH SILICONE

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

OPT Finish: B.A., BL.A.

W-61N-CA

WITH NEOPRENE

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

Opt Finish: Mill Finish

OPT Finish: See W-14 on page 39

WITH SILICONE

Screw Type: E

OPT Screw Type: F

STD Finish: Clear Anodized

OPT Finish: B.A., BL.A.

ALL PRODUCTS ON THIS PAGE
WEATHERSTRIP
43
A PRODUCT OF K.N. CROWDER MFG. INC.

W-28W-29

Kerf Mounted Seamless Santoprene Elastomeric Skin Seal

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

OPT Finish: B.A., BL.A., White

W-31W-3

Kerf Mounted Seamless Santoprene Elastomeric Skin Seal

Screw Type: E

OPT Screw Type: F

Seamless Santoprene Elastomeric Skin Seal

W-87P

KERF MOUNTED PILE

DRIP CAP

STD Finish: Clear Anodized

W-88F

WITH FIN INSERT

Screw Type: P

STD Finish: Mill

W-88P W-88N

WITH NEOPRENE INSERT

Screw Type: P

STD Finish: Mill

WITH PILE INSERT

Screw Type: P

STD Finish: Mill

WEATHERSTRIP
A PRODUCT OF K.N. CROWDER MFG. INC. 44

SELF-ADHESIVE WEATHERSTRIP

W-22AL W-22

STD Colour: Black

OPT Colour: Brown, Clear & White

Silicone Self-Adhesive Gasket

Smoke, light and sound control

W-63

STD Colour: Black

Silicone Self-Adhesive Gasket

Smoke, light and sound control

No. 6216

STD Colour: Black

Smoke, light and sound control

W-66

STD Colour: Black

Silicone Self-Adhesive Gasket

Smoke, light and sound control

Resists fungus and mildew

ADHESIVE-BACKED NEOPRENE WEATHERSTRIP

Please contact KN Crowder at customerservice@kncrowder.com or

ALL PRODUCTS ON THIS PAGE USED FOR EFFECTIVE SOUND CONTROL
A PRODUCT OF K.N. CROWDER MFG. INC.
Closed cell sponge neoprene

SPRING LOADED/ADJUSTABLE WEATHERSTRIP & ASTRAGALS

ADJUSTING RANGE

W-48

WITH CLOSED CELL NEOPRENE

STD Finish: Clear Anodized

OPT Finish: B.A., BL.A.

WITH CLOSED CELL NEOPRENE

STD Finish: Clear Anodized

ADJUSTING RANGE

WITH NEOPRENE

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

ADJUSTING RANGE

W-40

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

ADJUSTING RANGE

ADJUSTING RANGE

ADJUSTING RANGE

W-40P W-40N

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

Screw Type: A

OPT Screw Type: B

STD Finish: Clear Anodized

W-42 W-44N
A PRODUCT OF K.N. CROWDER MFG. INC. 46

W-5S W-8SP-C W-8-SS

IMPROVED IMPROVED ALL PRODUCTS ON THIS PAGE
ASTRAGALS
A PRODUCT OF K.N. CROWDER MFG. INC. 47 Screw Type: A OPT Screw Type: B STD Finish: Clear Anodized OPT Finish: B.A., BL.A. Screw Type: L OPT Screw Type: M STD Finish: Primed C.R. Steel Screw Type: L OPT Screw Type: M STD Finish: Primed C.R. Steel C/W CONNECTOR BOLT ANODIZED ALUMINUM WITH BRUSH Screw Type: J OPT Screw Type: K STD Finish: Primed C.R. Steel Screw Type: J OPT Screw Type: K STD Finish: Mill OPT Finish: B.A., BL.A., C.A. Screw Type: L OPT Screw Type: M STD Finish: Primed C.R. Steel WITH CONDITIONED EDGES Screw Type: A OPT Screw Type: B STD Finish: Clear Anodized OPT Finish: B.A., BL.A. ANODIZED ALUMINUM WITH SILICONE WITH CONDITIONED EDGES C/W CONNECTOR BOLT WITH CONDITIONED EDGES Screw Type: J OPT Screw Type: K, L STD Finish: 18 GA. 304 SS. 2B STAINLESS STEEL ASTRAGAL
W-7 W-25 W-8 W-8SP W-10SP

ASTRAGALS

W-9N W-9S

A PRODUCT OF K.N. CROWDER MFG. INC.
ALUMINUM WITH PILE Screw Type: J OPT Screw Type: K STD Finish: Clear Anodized ANODIZED ALUMINUM Screw Type: J OPT Screw Type: K STD Finish: Clear Anodized ANODIZED ALUMINUM WITH NEOPRENE Screw Type: J OPT Screw Type: K STD Finish: Clear Anodized Screw Type: J OPT Screw Type: K STD Finish: Mill OPT Finish: B.A., BL.A., C.A. Screw Type: J OPT Screw Type: K STD Finish: Mill OPT Finish: B.A., BL.A., C.A.
W-8P W-8SL W-9 W-9P Screw Type: J OPT Screw Type: K STD Finish: Clear Anodized
ANODIZED
ANODIZED ALUMINUM WITH SILICONE
Other Products by K.N. Crowder Mfg. Inc. K.N. CROWDER MFG. INC. 1220 Burloak Drive, Burlington, Ontario L7L 6B3 K.N. CROWDER INC. 210 Eighth Street South Lewiston, New York 14092 T. 1 866 999 1562 customerservice@kncrowder.com KNC2020-3
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