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
Peter Crowder President, K.N. Crowder Mfg. Inc.
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
