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Ameri-Vent 3ESC Double Wall Round Storm Collar Ameri-Vent 4ESC Double Wall Round Storm Collar Metalbestos 104810 Storm Collar
Use as a counter flashing. Use mastic to seal the vent pipe. Use as a counter flashing. Use mastic to seal the vent pipe. Selkirk Storm Collar, Vent Hole Size: 4 in, Material Gauge: 28, Galvanized Steel, Dimensions: 7-5/8 in OD x 7-9/16 in L, Installation Type: Wall, Suitable for: Type B Gas Vent
CONNECTOR UNION STEEL GALV 3IN Imperial GV0843 Round Start Small End Stove Pipe Collar with Crimped CONNECTOR UNION STEEL GALV 4IN
Imperial Connector Union, 3 in Union, Galvanized Steel, 3 in L x 3 in W x 4 in H Dimensions 6 in A collar, small end collar with crimp. Imperial Connector Union, 4 in Union, Galvanized Steel, 4 in L x 4 in W x 4 in H Dimensions
Ameri-Vent 6EVC Double Wall Vent Collar CONNECTOR UNION STEEL GALV 5IN Ameri-Vent 3EVC Double Wall Vent Collar
Provides a cover for rough wall openings and serves as a firestop. Imperial Connector Union, 5 in Union, Galvanized Steel, 5 in L x 5 in W x 4 in H Dimensions Provides a cover for rough wall openings and serves as a firestop.
Ameri-Vent 4EVC Double Wall Vent Collar Ameri-Vent 5EVC Double Wall Vent Collar Imperial GV0733 Round Stove Pipe Plug
Provides a cover for rough wall openings and serves as a firestop. Provides a cover for rough wall openings and serves as a firestop. Imperial End Cap, Material Gauge: 30 ga, Galvanized, 4 in Dia
Imperial GV0734 Round Chimney Stove Pipe Plug Imperial GV0752 Round Damper With Duct Key Imperial GV0735 Round Stove Pipe Plug
Imperial Round End Cap, 5 in, Galvanized, 30 ga Thick Wall Use to adjust and balance airflow in individual runs of round pipe. Imperial Round End Cap, Galvanized, 6 in Dia
Imperial GV2007 Long End Chimney Cap Imperial GV0281-C Adjustable Stove Pipe Elbow Imperial GV0957-B Side Take-Off
Imperial Round End Cap, Galvanized, 6 in Dia Adjustable 4 piece elbow. Adjusts from straight through 90 deg. Used for transition from air plenums or rectangular duct to round pipe or insulated duct. 30 ga.
Imperial GV0736 Round Stove Pipe Plug Imperial GV0291-C Adjustable Stove Pipe Elbow Imperial GV0931 Round Chimney Wall Thimble
Imperial Round End Cap, Galvanized, 7 in Dia Adjustable 4 piece elbow. Adjusts from straight through 90 deg. Imperial Chimney Thimble, 28 ga, Galvanized, 6 x 6 in Dimensions, For: Tee Branch and Chimney Section
Imperial GV0296-C Adjustable Stove Pipe Elbow Imperial GV0737 Gray Metal 309 Round Stove Pipe Plug Imperial GV0290-C Adjustable Stove Pipe Elbow
Adjustable 4 piece elbow. Adjusts from straight through 90 deg. Imperial Round End Cap, Galvanized, 8 in Dia Adjustable 4 piece elbow. Adjusts from straight through 90 deg.
Imperial GV0323 1-Piece Corrugated Stove Pipe Elbow Imperial GV0289-C Adjustable Stove Pipe Elbow Imperial GV0586 Shanty Cap
Imperial Corrugated Elbow, 4 in, 30 ga, Galvanized Adjustable 4 piece elbow. Adjusts from straight through 90 deg. Imperial Rain Cap, Square, 30 ga Thick, 3 in Dia, Galvanized Steel
Ameri-Vent 5ESC Double Wall Round Storm Collar Ameri-Vent 6ESC Double Wall Round Storm Collar Imperial GV0935 Round Chimney Wall Thimble
Use as a counter flashing. Use mastic to seal the vent pipe. Use as a counter flashing. Use mastic to seal the vent pipe. Imperial Chimney Thimble, 28 ga, Galvanized, 7 x 6 in Dimensions, For: Tee Branch and Chimney Section
Imperial GV0704-C Standard Straight Back Wall Register Boot Imperial GV0300-C Adjustable Stove Pipe Elbow Imperial GV0587 Shanty Cap
Used for in-line transition from round pipe or insulated flexible duct to a register or grille. 30 ga. Adjustable 4 piece elbow. Adjusts from straight through 90 deg. Imperial Rain Cap, Square, 30 ga Thick, 4 in Dia, Galvanized Steel
Imperial GV0939 Round Chimney Wall Thimble Imperial GV0705-C Standard Straight Back Wall Register Boot AmeriVent 4E12A Double Wall Adjustable Round Gas Vent Pipe
Imperial Chimney Thimble, 28 ga, Galvanized, 8 x 6 in Dimensions, For: Tee Branch and Chimney Section Used for in-line transition from round pipe or insulated flexible duct to a register or grille. 30 ga. Telescopes onto standard Ameri-Vent pipe length for adjustments from 3 to 10 in for 12 in lengths. Made of corrosion-resistant galvanized steel and aluminum as double-wall construction. Ends have a snap-lock coupling.
American Metal 3EF 2-Wall Roof Vent Flashing CONNECTOR HOOD DRAFT VENT 3IN Imperial GV0299-C Adjustable Stove Pipe Elbow
The standard flashing fits flat to 5/12 pitch roof and is made of double-seamed construction for protection from leakage. For a standard flashing with a 6 in skirt, the model number reads the size and EFFU or RFFU. Connects Type B gas vent directly to an appliance draft hood. The flexible inlet can be shaped to fit oval draft hood outlets. Adjustable 4 piece elbow. Adjusts from straight through 90 deg.
Imperial GV0324 1-Piece Corrugated Stove Pipe Elbow Imperial GV1418 Taper Stove Pipe Increaser Imperial GV0588 Shanty Cap
Imperial Corrugated Elbow, 5 in, 28 ga, Galvanized Imperial Furnace Short Increaser, 3 to 4 in, Galvanized, 24 ga Imperial Rain Cap, Square, 30 ga Thick, 5 in Dia, Galvanized Steel
DUCT REDUCER 4IN - 3IN 30GA   Imperial GV1419 Taper Stove Pipe Increaser Imperial GV1196 Gray Metal 311P Stove Pipe Reducer
Used to reduce diameter of galvanized round perimeter pipe. Crimped on small end. Imperial Furnace Short Increaser, 4 to 5 in, Galvanized, 24 ga Imperial Stove Pipe Reducer, 4 x 3 in, 26 ga Thick Wall, Galvanized
Imperial GV0326 1-Piece Corrugated Stove Pipe Elbow Imperial GV0589 Shanty Cap Imperial GV0667-C Center Wall Register Boot
Imperial Corrugated Elbow, 6 in, 28 ga, Galvanized Imperial Rain Cap, Round, 30 ga Thick, 6 in Dia, Galvanized Steel, For: Single Wall Pipe Used for right-angle center-end transition from round pipe or insulated flexible duct to a register or grille.
DUCT ANGLE BOOT 3-1/4X10X4IN  AmeriVent 3E18 Double Wall Round Gas Vent Pipe Selkirk 104825 Adjustable Gas Vent Type B Roof Flashing
Used for right-angle transition from round pipe or insulated flexible duct to a register or grille. Rugged, double-wall construction of corrosion-resistant galvanized steel and aluminum. Snap-lock coupling ends and lightweight. Selkirk Roof Flashing, Aluminum/Galvanized Steel, 16 in OAL, 13-1/4 in OAW, Suitable for: 4 in Dia Pipe
American Metal 4EF 2-Wall Roof Vent Flashing American Metal 5EF 2-Wall Roof Vent Flashing Imperial GV0726 Long End Chimney Cap
The standard flashing fits flat to 5/12 pitch roof and is made of double-seamed construction for protection from leakage. For a standard flashing with a 6 in skirt, the model number reads the size and EFFU or RFFU. The standard flashing fits flat to 5/12 pitch roof and is made of double-seamed construction for protection from leakage. For a standard flashing with a 6 in skirt, the model number reads the size and EFFU or RFFU. Imperial Round End Cap, Galvanized, 8 in Dia
Imperial GV1420 Taper Stove Pipe Increaser Imperial GV1198 Stove Pipe Reducer Imperial GV0590 Shanty Cap
Used to increase diameter of galvanized round perimeter pipe. Imperial Stove Pipe Reducer, 5 x 4 in, 26 ga Thick Wall, Galvanized Imperial Rain Cap, Round, 30 ga Thick, 7 in Dia, Galvanized Steel, For: Single Wall Pipe
BOOT REGISTER UNIV 3.25X10X6IN DUCT REDUCER 6IN - 4IN 30GA   DUCT REDUCER 7IN - 6IN 28GA
Used for in-line transition from round pipe or insulated flexible duct to a register or grille. 30 ga. Used to reduce diameter of galvanized round perimeter pipe. Crimped on small end. Used to reduce diameter of galvanized round perimeter pipe. Crimped on small end.
Imperial GV1359 Taper Stove Pipe Increaser Imperial GV1200 Stove Pipe Reducer Imperial GV0302-C Adjustable Stove Pipe Elbow
Imperial Furnace Short Increaser, 6 to 7 in, Galvanized, 24 ga Imperial Stove Pipe Reducer, 6 x 5 in Nominal, 26 ga Wall Thickness, Galvanized Adjustable 4 piece elbow. Adjusts from straight through 90 deg.
Imperial GV1199 Stove Pipe Reducer DUCT WYE GALV 4 X 4 X 4IN 30GA Imperial GV1358 Taper Stove Pipe Increaser
Imperial Stove Pipe Reducer, 6 x 4 in Nominal, Reducing Connection, 26 ga Wall Thickness, Galvanized Steel, Galvanized Used primarily for heating and air conditioning applications for transition from one round pipe two round pipes. Imperial Furnace Short Increaser, 5 to 6 in, Galvanized, 24 ga
Imperial GV0591 Shanty Cap Imperial GV0699-C Standard Straight Back Wall Register Boot Imperial GV2450 Straight Back Wall Register Boot
Imperial Rain Cap, Square, 30 ga Thick, 8 in Dia, Galvanized Steel Used for in-line transition from round pipe or insulated flexible duct to a register or grille. 30 ga. Imperial Wall Register Boot, Galvanized, 3 in L, 10 in W
AmeriVent 3E12A Double Wall Adjustable Round Gas Vent Pipe AmeriVent 4E18 Double Wall Round Gas Vent Pipe DUCT REDUCER 6IN - 5IN 30GA
Telescopes onto standard Ameri-Vent pipe length for adjustments from 3 to 10 in for 12 in lengths. Made of corrosion-resistant galvanized steel and aluminum as double-wall construction. Ends have a snap-lock coupling. Rugged, double-wall construction of corrosion-resistant galvanized steel and aluminum. Snap-lock coupling ends and lightweight. Used to reduce diameter of galvanized round perimeter pipe. Crimped on small end.
DUCT WYE GALV 5 X 5 X 5IN 30GA DUCT WYE GALV 6 X 6 X 6IN 30GA Frost King SP55/6 Foil Fiberglass Wrap 15 ft L x 2 in T
Used primarily for heating and air conditioning applications for transition from one round pipe two round pipes. Used primarily for heating and air conditioning applications for transition from one round pipe two round pipes. Combines the properties of two popular insulating materials in one handy roll. It can be used on both heating and air-conditioning ducts, as well as on car and truck hoods and trunks.
Imperial GV2451 Wall Stack Boot AmeriVent 3E45 Adjustable Double Wall Round Gas Vent Elbow Lambro 304 Flexible Duct Pipe
Imperial Wall Stack Boot, Galvanized, 3-1/4 in L, 10 in W Lightweight air-insulated, double-wall metal construction with an inner pipe of reflecting aluminum and an outer pipe of corrosion-resistant galvanized steel for strength, safety and durability. Adjustable from 0 to 45 deg. Semi-rigid aluminum duct is ideal for applications where building codes require use of all aluminum duct. The duct is totally non-combustible with a maximum operating temperature of 400 deg F.
Imperial GV1361 Taper Stove Pipe Increaser Imperial GV1360 Taper Stove Pipe Increaser Imperial GV0328 1-Piece Corrugated Stove Pipe Elbow
Imperial Furnace Short Increaser, 7 to 8 in, Galvanized, 24 ga Imperial Furnace Short Increaser, 6 to 8 in, Galvanized, 24 ga Imperial Corrugated Elbow, 7 in, 28 ga, Galvanized
Imperial GV0048 Wall Stack Elbow Imperial GV0627-C Wall Register Boot Imperial GV0626-C Wall Register Boot
Used to change the horizontal direction of two sections of rectangular stack duct. 30 ga. Used for right-angle transition from round pipe or insulated flexible duct to a register or grille. Used for right-angle transition from round pipe or insulated flexible duct to a register or grille.
Imperial GVO621-C Wall Register Boot DUCT ANGLE BOOT 3-1/4X10X6IN  Imperial GV0790 Stove Pipe Reducer
Used for right-angle transition from round pipe or insulated flexible duct to a register or grille. Used for right-angle transition from round pipe or insulated flexible duct to a register or grille. Imperial Stove Pipe Reducer, 8 x 6 in, 26 ga Thick Wall, Galvanized
Imperial GV0305-C Adjustable Stove Pipe Elbow Imperial GV1202 Stove Pipe Reducer DAMPER BUTTERFLY GLV 4IN
Adjustable 4 piece elbow. Adjusts from straight through 90 deg. Imperial Stove Pipe Reducer, 7 x 6 in, 26 ga Thick Wall, Galvanized, Black Imperial Butterfly Damper, Galvanized, 4 in Dia
   
 
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