We value your feedback on the NEW FirstSupply.com – look for updates and improvements!

Serving the Midwest in HVAC, Plumbing, PVF, Well & Septic and Waterworks.

Family BrandsHelpLocations

Site Search

{0} items in cart

loading content

Refine Results

: 4 in(2)
4.57 in(1)
5 in(1)
5.57 in(1)
6.57 in(1)
: Domestic(30)
: Galvanized(24)
: Aluminum Inner / Steel Outer(1)
G90 Steel(3)
Steel(20)
: Double Wall(1)

Vent Adapters & Connectors

32 products

Sort

View

Per Page

content loaded

Hart & Cooley® 10RDH Draft Hood Connector, 10 in IDx11 in OD Diax8-1/2 in L, Steel, Galvanized, Domestic

Hart & Cooley®

Hart & Cooley® 10RDH Draft Hood Connector, 10 in IDx11 in OD Diax8-1/2 in L, Steel, Galvanized, Domestic

Item #HAC10RDH

MFG #10RDH

Compare

Hart & Cooley® 12RDH Draft Hood Connector, 12 in IDx13 in OD Diax8-1/2 in L, Steel, Galvanized, Domestic

Hart & Cooley®

Hart & Cooley® 12RDH Draft Hood Connector, 12 in IDx13 in OD Diax8-1/2 in L, Steel, Galvanized, Domestic

Item #HAC12RDH

MFG #12RDH

Compare

Hart & Cooley® 3RAA Male Adapter, 3-11/16 in ID Diax6 in L, G90 Steel, Galvanized, Domestic

Hart & Cooley®

Hart & Cooley® 3RAA Male Adapter, 3-11/16 in ID Diax6 in L, G90 Steel, Galvanized, Domestic

Item #HAC3RAA

MFG #3RAA

Compare

Hart & Cooley® 3RDH Draft Hood Connector, 3 in IDx3-1/2 in OD Diax6 in L, Steel, Galvanized, Domestic

Hart & Cooley®

Hart & Cooley® 3RDH Draft Hood Connector, 3 in IDx3-1/2 in OD Diax6 in L, Steel, Galvanized, Domestic

Item #HAC3RDH

MFG #3RDH

Compare

Hart & Cooley® 4ALK-VA B-Vent Adapter, 4.57 in Dia, Domestic

Hart & Cooley®

Hart & Cooley® 4ALK-VA B-Vent Adapter, 4.57 in Dia, Domestic

Item #HAC4ALKVA

MFG #4ALK-VA

Compare

Hart & Cooley® 4DFC3 Double Wall Flexible Length Gas Vent Connector, 4 in Dia x 36 in L, Steel, Galvanized, Domestic

Hart & Cooley®

Hart & Cooley® 4DFC3 Double Wall Flexible Length Gas Vent Connector, 4 in Dia x 36 in L, Steel, Galvanized, Domestic

Item #HAC4DFC3

MFG #4DFC3

Compare

Hart & Cooley® 4OAR Oval to Round Adapter, 4 in Diax11-3/8 in L, Domestic

Hart & Cooley®

Hart & Cooley® 4OAR Oval to Round Adapter, 4 in Diax11-3/8 in L, Domestic

Item #HAC4OAR

MFG #4OAR

Compare

Hart & Cooley® 4RA Male Adapter, 4-9/16 in ID Diax6 in L, Steel, Galvanized, Domestic

Hart & Cooley®

Hart & Cooley® 4RA Male Adapter, 4-9/16 in ID Diax6 in L, Steel, Galvanized, Domestic

Item #HAC4RA

MFG #4RA

Compare

Hart & Cooley® 4RAA Male Adapter, 4-11/16 in ID Diax6 in L, Steel, Galvanized, Domestic

Hart & Cooley®

Hart & Cooley® 4RAA Male Adapter, 4-11/16 in ID Diax6 in L, Steel, Galvanized, Domestic

Item #HAC4RAA

MFG #4RAA

Compare

First Mobile presents FirstSupply.com in a tile-based menu on your phone!

First InStock is our scannable label program makes it easy to stock your shop with First Supply!