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Building Supplies
Showing results for "square to round duct"
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Continental Fan Manufacturing...

$35.26
Build.com Continental Fan Manufacturing RTS678 White Square Retro Ventilation Grille for Ducted
+ $9.99 shipping
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Build.com
IN_STOCK ( In stock )
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Square Retro Ventilation Grille for Ducted Home Fan Systems Square retro supply and exhaust grilles are ideal for use with AXC Series In-Line duct fans or EXT Series External Mount Exhaust Fans Continental Fan Company was established in 1986 to manufacture and distribute quality ventilation equipment. Their objectives then were simple… to provide superior products, dependable service, and competitive pricing. They remain unchanged today. Features: Includes Stepped Collar Register with Duct Connection Adjustable Volume Damper Fits 6, 7 or 8 Round Ducting Grille Only. Fan Not Included.
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Aluminum 6 Round Duct Venting...

$19.95
Range Hoods Inc. Aluminum 6 Round Duct Venting Tube
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Range Hoods Inc.
IN_STOCK ( In stock )
Store not rated
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6 Aluminum Flexible Round Duct Venting Tube - Heavy Duty. (Extendable to 12 feet ceiling)
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8 Round Optional In-Line Duct...

$199.95
Signature Hardware 8 Round Optional In-Line Duct Silencer
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Signature Hardware
IN_STOCK ( In stock )
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Reduce the perceived noise level of kitchen exhaust blowers with this In-Line Range Hood Duct Silencer. Pair with an In-Line Range Hood Blower to create a quietly efficient gourmet kitchen. Made of galvanized steel. May be installed at any angle. Install within 2 - 4 feet of blower for maximum noise reduction. Overall Dimensions, 8 round duct: 12-3/8 diameter x 23-5/8 H. Inside diameter: 7-7/8. 19 lbs. Overall Dimensions, 10 round duct: 14 diameter x 35-5/8 H. Inside diameter: 9-7/8. 31 lbs. 8 Steel with a Stainless Steel finish.
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10 Round Optional In-Line...

$349.95
Signature Hardware 10 Round Optional In-Line Duct Silencer
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Signature Hardware
IN_STOCK ( In stock )
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Reduce the perceived noise level of kitchen exhaust blowers with this In-Line Range Hood Duct Silencer. Pair with an In-Line Range Hood Blower to create a quietly efficient gourmet kitchen. Made of galvanized steel. May be installed at any angle. Install within 2 - 4 feet of blower for maximum noise reduction. Overall Dimensions, 8 round duct: 12-3/8 diameter x 23-5/8 H. Inside diameter: 7-7/8. 19 lbs. Overall Dimensions, 10 round duct: 14 diameter x 35-5/8 H. Inside diameter: 9-7/8. 31 lbs. 10 Steel with a Stainless Steel finish.
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Broan 9.37 Fresh Air Inlet...

$53.99
Wayfair Broan 9.37 Fresh Air Inlet Wall Cap for Duct 641FA
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Wayfair
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Store not rated
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Broan 641FA Maximize the air and sound performance of your Broan ventilation fan or range hood using one of our wide variety of ducting accessories. Overall size showing on the surface is 9 square with a 5-1/2 hood and a 1-1/4 long attachment collar for 6 round ductwork (Not for use with dryer venting). Designed for use with make-up air inlet applications ( no backdraft damper ) Wall cap is made of 22 gauge CRCQ steel construction with a .025 Natural aluminum finish for durability and long life. Sold as 1 to a carton. Features: -Aluminum fresh air inlet wall cap for 6 round duct.-Soft nylon bristles provide gentle cleaning for delicate surfaces.-Elongate d universal design fits all NuTone wands, ensuring the perfect fit for any job.-Hard plastic brush in black is durable for long product... Less
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Broan-NuTone Broan WC650 N/A...

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2 stores Broan-NuTone Broan WC650 N/A 4" Round Duct Wall Cap (26715180233)
4" Round Duct Wall Cap - (Quantity 4) White Wall Cap For 4" Round Duct - Includes 4...
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Broan-NuTone WVK2A Wall...

5 stores Broan-NuTone WVK2A Wall Ducting Kit (26715180240)
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Broan-NuTone Broan Aluminum...

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7 stores Broan-NuTone Broan Aluminum wall cap for 8 inch round duct, with backdraft damper, 8 in. Round by Broan (026715022946)
Broan range hood ducting accessories are used when installing a broan range hood. The wall caps,...
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DUCTMATE GRRDH12GA20 Duct...

$8.77
Zoro DUCTMATE GRRDH12GA20 Duct Hanger, Round, 12 In, 20 Gauge Steel
+ $5.00 shipping
/ductmate-grrdh12ga20-duct/k7KoM8c5HFs7tg-04_4BTA==/info
Zoro
IN_STOCK ( In stock )
Store not rated
Duct Hanger, Round, Pipe Size (In.) 12, Max. Load (Lb.) 320, Material of Construction Steel, Width (In.) 1, Height (In.) 131/2, 20 Gauge
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Continental Fan Manufacturing...

$33.54
Build.com Continental Fan Manufacturing WYE-08 N/A Y adapter 8 Round Duct Y-Fitting for Ducted
+ $9.99 shipping
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Build.com
IN_STOCK ( In stock )
Store not rated
8 Round Duct Y-Fitting for Ducted Home Fan Systems Used to connect two ducts through a straight coupling with a third entering at a 45° angle. Let us provide all the accessories needed to install an AXC In-Line Duct Fan or EXT External Mount Exhaust Fan. Continental Fan Company was established in 1986 to manufacture and distribute quality ventilation equipment. Their objectives then were simple… to provide superior products, dependable service, and competitive pricing. They remain unchanged today. Features: Fits 8 round ducting
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Continental Fan Manufacturing...

$22.36
Build.com Continental Fan Manufacturing RC100 Black Roof Cap 4 Round Duct Roof Cap for AXC and
+ $9.99 shipping
/continental-fan/lpZr0wFthRSJrAWFYJB2Ew==/info
Build.com
IN_STOCK ( In stock )
Store not rated
4 Round Duct Roof Cap for AXC and EXT Fan Systems Black plastic external cap for roof-vented ducting. Includes damper, screen, and collar. Let us provide all the accessories needed to install an AXC In-Line Duct Fan or EXT External Mount Exhaust Fan. Continental Fan Company was established in 1986 to manufacture and distribute quality ventilation equipment. Their objectives then were simple… to provide superior products, dependable service, and competitive pricing. They remain unchanged today. Features: Fits 4 round ducting
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Continental Fan Manufacturing...

$16.34
Build.com Continental Fan Manufacturing FL100 N/A Flexible Ducting 4 Round Flexible Insulated
+ $9.99 shipping
/continental-fan/78KZ9JTWhvbtvVyMTZvP5A==/info
Build.com
IN_STOCK ( In stock )
Store not rated
4 Round Flexible Insulated Duct 12.5' of flexible insulated duct, for when your fan system requires additional ducting. Let us provide all the accessories needed to install an AXC In-Line Duct Fan or EXT External Mount Exhaust Fan. Continental Fan Company was established in 1986 to manufacture and distribute quality ventilation equipment. Their objectives then were simple… to provide superior products, dependable service, and competitive pricing. They remain unchanged today. Features: Diameter: 4 Length: 12' 6
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Nutone Wall Cap in Black for...

$22.28
HomeClick Nutone Wall Cap in Black for 3 and 4 Round Duct
No Shipping Info
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HomeClick
IN_STOCK ( In stock )
Store not rated
Nutone - With spring operated weather louver For 3 or 4 round duct 3 to 4 transition included Standard package - 6 to a carton Built-in bird screen 24 GA CRCQ Steel, black electrically- bonded epoxy finish Built-in damper Not intended for Dryer Vent usageDepth: 5 Function: Wall Cap Height: 6-1 2 Material: Aluminum Projection: 2-3 4 Width: 6-1 2
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Broan-NuTone Broan Aluminum...

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3 stores Broan-NuTone Broan Aluminum roof cap for 3-1/4 inch x 10 inch or up to 8 inch round duct, 3-1/4 in. x 10 in. or u... (026715003938)
Broan range hood ducting accessories are used when installing a broan range hood. The wall caps,...
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Broan 6 Round Duct Aluminum...

$46.52
HomeClick Broan 6 Round Duct Aluminum Wall Cap
No Shipping Info
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HomeClick
IN_STOCK ( In stock )
Store not rated
Broan - For 6 round duct Built-in backdraft damper and bird screenFunction: Wall Cap Length: 9 Material: Aluminum Projection: 5-1 2 Weight: 1.5 Width: 9
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Panduit Duct Cover For 3x4 G...

$17.89
ShowMeCables Panduit Duct Cover For 3x4 G Wide Slot Wiring Duct - Light Gray - 6 Ft - Single Piece
+ $11.96 shipping
/panduit-duct-cover-for/Ew-yK9H0QLG4cbGaYGZVOw==/info
ShowMeCables
IN_STOCK ( In stock )
Store not rated
This Panduit Wiring Duct Cover is used to cover wiring ducts that route and conceal cables in control panels. This non-slip wiring duct cover stays in place making for quick and easy installation and removal. The flush cover design allows you to hold 10-12% more cables than other, traditional duct covers. This Panduit Wiring Duct Cover is made with lead-free PVC. Wiring duct sold separately. Features: Size: Fits 3x4 Wiring Ducts Color: Light Gray Quantity: 1 Piece Wiring Duct Sold Separately Lead-Free PVC RoHS Compliant UL Listed Hardware & Tools > Mounting Hardware > Raceway & Wiring Duct > Wiring Duct, Hardware & Tools > Mounting Hardware > Raceway & Wiring Duct > Wiring Duct C3LG6
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DUCTMATE GRRDH05GA20 Duct...

$6.03
Zoro DUCTMATE GRRDH05GA20 Duct Hanger, Round, 5 In, 20 Gauge Steel
+ $5.00 shipping
/ductmate-grrdh05ga20-duct/AKrEDzcZrOyxlsViruMnwg==/info
Zoro
IN_STOCK ( In stock )
Store not rated
Duct Hanger, Round, Pipe Size (In.) 5, Max. Load (Lb.) 320, Material of Construction Steel, Width (In.) 1, Height (In.) 61/2, 20 Gauge
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Broan 8 Round Duct...

$35.43
HomeClick Broan 8 Round Duct Transition with Damper
No Shipping Info
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HomeClick
IN_STOCK ( In stock )
Store not rated
Broan - Converts 10 round duct to 8 round duct Includes damperFunction: Damper, Transition Gauge: 24 Height: 7-3 8 Material: Galvanized Steel Weight: 2
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DuraVent 10GVRS Aluminum...

$118.46
Build.com DuraVent 10GVRS Aluminum Shield Round Gas Vent Collection Aluminum Square Firestop
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Build.com
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Store not rated
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Round Gas Vent Collection Aluminum Square Firestop Support with 10 Inch Inner Diameter This Aluminum Square Firestop Support with 10 Inch Inner Diameter from the Round Gas Vent series is a Type B gas component and consists of the duralock system for a tight seal. Use to support vent at ceiling level. Includes clamp that supports and prevents pipe sections from slipping down. Provides the mandatory 1” clearance to combustibles. Straps extend 16”. Features: Fuel Type: Gas, Liquid Propane Inner Diameter: 10 Length: 12.75 Width: 14.75 Double Wall Construction UL Listed DuraVent Type B Gas Vent is designed to meet the rugged demands of the job site. The inner wall is recessed to eliminate damage in handling. DuraVent's innovative system for a lock-tight connection for Type B Gas Vent called... Less
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DuraVent 7GVRS Aluminum...

$47.38
Build.com DuraVent 7GVRS Aluminum Shield Round Gas Vent Collection Aluminum Square Firestop
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Build.com
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Store not rated
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Round Gas Vent Collection Aluminum Square Firestop Support with 7 Inch Inner Diameter This Aluminum Square Firestop Support with 7 Inch Inner Diameter from the Round Gas Vent series is a Type B gas component and consists of the duralock system for a tight seal. Use to support vent at ceiling level. Includes clamp that supports and prevents pipe sections from slipping down. Provides the mandatory 1” clearance to combustibles. Straps extend 16”. Features: Fuel Type: Gas, Liquid Propane Inner Diameter: 7 Length: 14.25 to 22.25 Double Wall Construction UL Listed DuraVent Type B Gas Vent is designed to meet the rugged demands of the job site. The inner wall is recessed to eliminate damage in handling. DuraVent's innovative system for a lock-tight connection for Type B Gas Vent called DuraLock... Less
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DuraVent 8GVRS Aluminum...

$19.71
Build.com DuraVent 8GVRS Aluminum Shield Round Gas Vent Collection Aluminum Square Firestop
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Build.com
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Round Gas Vent Collection Aluminum Square Firestop Support with 8 Inch Inner Diameter This Aluminum Square Firestop Support with 8 Inch Inner Diameter from the Round Gas Vent series is a Type B gas component and consists of the duralock system for a tight seal. Use to support vent at ceiling level. Includes clamp that supports and prevents pipe sections from slipping down. Provides the mandatory 1” clearance to combustibles. Straps extend 16”. Features: Fuel Type: Gas, Liquid Propane Inner Diameter: 8 Length: 12.75 Width: 10.75 Double Wall Construction UL Listed DuraVent Type B Gas Vent is designed to meet the rugged demands of the job site. The inner wall is recessed to eliminate damage in handling. DuraVent's innovative system for a lock-tight connection for Type B Gas Vent called... Less
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DuraVent 5GVRS Aluminum...

$17.23
Build.com DuraVent 5GVRS Aluminum Shield Round Gas Vent Collection Aluminum Square Firestop
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Build.com
IN_STOCK ( In stock )
Store not rated
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Round Gas Vent Collection Aluminum Square Firestop Support with 5 Inch Inner Diameter This Aluminum Square Firestop Support with 5 Inch Inner Diameter from the Round Gas Vent series is a Type B gas component and consists of the duralock system for a tight seal. Use to support vent at ceiling level. Includes clamp that supports and prevents pipe sections from slipping down. Provides the mandatory 1” clearance to combustibles. Straps extend 16”. Features: Fuel Type: Gas, Liquid Propane Inner Diameter: 5 Length: 14.25 to 22.25 Double Wall Construction UL Listed DuraVent Type B Gas Vent is designed to meet the rugged demands of the job site. The inner wall is recessed to eliminate damage in handling. DuraVent's innovative system for a lock-tight connection for Type B Gas Vent called DuraLock... Less
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HeatStar Duct Adapter - 12...

$199.99
Northern Tool HeatStar Duct Adapter - 12 Inch Diameter, Fits HeatStar Diesel Indirect Fired Heater HS3000ID, Model F151015
+ $7.49 shipping
/heatstar-duct-adapter/7tEToqeNo0-FAary9w37OA==/info
Northern Tool
IN_STOCK ( In stock )
This HeatStar Duct Adaptor provides easier connection to heat ducts, allowing the flexible duct to direct clean, warm air - not gases. Color Black, Fuel Type Diesel burning, Material Type Steel, Adjustable No, Mounting Hardware Included Yes, Pipe Design Single wall, Pipe Diameter in. 12, Pieces qty. 1, Product Style Adapter. 12in. diameter Fits HeatStar portable indirect fired heater, Item# 29018. Model Number: F151015
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DUCTMATE GRRDH07GA20 Duct...

$6.91
Zoro DUCTMATE GRRDH07GA20 Duct Hanger, Round, 7 In, 20 Gauge Steel
+ $5.00 shipping
/ductmate-grrdh07ga20-duct/UYV3XQcDQbjLh_i2ky2nlg==/info
Zoro
IN_STOCK ( In stock )
Store not rated
Duct Hanger, Round, Pipe Size (In.) 7, Max. Load (Lb.) 320, Material of Construction Steel, Width (In.) 1, Height (In.) 81/2, 20 Gauge
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Flame Retardant Flexible Duct...

$39.95
Global Industrial Flame Retardant Flexible Duct 16ft For 8 Inch Diameter Fan
No Shipping Info
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Global Industrial
IN_STOCK ( In stock )
PORTABLE BLOWER VENTILATOR FANS 16'L Ducting for 8? Diameter Fan Ducting easily converts Blower Fan (sold separately) to an exhaust fan with convenient, flexible ducting. Ducts include quick-connect coupling for easy blower attachment. Ducts are made with 2-ply reinforced polyvinyl that is flame retardant and withstands -20 to 180 F temperatures. 1 Year Limited Warranty. 10.50 L. 10.50 W. 9.50 H.
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DIVERSITECH 230DE4 Duct...

$13.79
Zoro DIVERSITECH 230DE4 Duct End,41/4 In. L,2 In. H
+ $5.00 shipping
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Zoro
IN_STOCK ( In stock )
Store not rated
Duct End, Length 41/4 In., Width 3/8 In., Height 2 In., Color White
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