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Use to adjust and balance airflow in individual runs of round pipe.
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Adjustable 4 piece elbow. Adjusts from straight through 90 deg.
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Used for transition from air plenums or rectangular duct to round pipe or insulated duct. 30 ga.
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Adjustable 4 piece elbow. Adjusts from straight through 90 deg.
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Adjustable 4 piece elbow. Adjusts from straight through 90 deg.
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Used for right-angle center-end transition from round pipe or insulated flexible duct to a register or grille.
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Used for in-line transition from round pipe or insulated flexible duct to a register or grille. 30 ga.
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Used to tap into the top of trunk duct. Forms a transition from rectangular to round branch duct. Used when branch ducts are to be located within a joist space. 30 ga.
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Used to tap into the top of trunk duct. Forms a transition from rectangular to round branch duct. Used when branch ducts are to be located within a joist space. 30 ga.
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Used for in-line transition from round pipe or insulated flexible duct to a register or grille. 30 ga.
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Used for transition from air plenums or rectangular duct to round pipe or insulated duct. 30 ga.
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Used for right-angle center-end transition from round pipe or insulated flexible duct to a register or grille.
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Used to tap into the top of trunk duct. Forms a transition from rectangular to round branch duct. Used when branch ducts are to be located within a joist space. 30 ga.
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Used for in-line transition from round pipe or insulated flexible duct to a register or grille. 30 ga.
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Used for in-line transition from round pipe or insulated flexible duct to a register or grille. 30 ga.
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Used for right-angle transition from round pipe or insulated flexible duct to a register or grille.
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Used for in-line transition from round pipe or insulated flexible duct to a register or grille. 30 ga.
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Used for in-line transition from round pipe or insulated flexible duct to a register or grille. 30 ga.
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Used for right-angle center-end transition from round pipe or insulated flexible duct to a register or grille.
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Used for right-angle transition from round pipe or insulated flexible duct to a register or grille.
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Used for right-angle transition from round pipe or insulated flexible duct to a register or grille.
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Imperial Furnace Short Increaser, 7 to 8 in, Galvanized, 28 ga
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Used for right-angle center-end transition from round pipe or insulated flexible duct to a register or grille.
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Used for in-line transition from round pipe or insulated flexible duct to a register or grille. 30 ga.
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Used for right-angle transition from round pipe or insulated flexible duct to a register or grille.
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Imperial Round End Cap, Galvanized, 7 in Dia
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Used for right-angle transition from round pipe or insulated flexible duct to a register or grille.
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Used to reduce diameter of galvanized round perimeter pipe. Crimped on small end.
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Used to reduce diameter of galvanized round perimeter pipe. Crimped on small end.
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Used for in-line transition from round pipe or insulated flexible duct to a register or grille. 30 ga.
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Used to reduce diameter of galvanized round perimeter pipe. Crimped on small end.
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Used to reduce diameter of galvanized round perimeter pipe. Crimped on small end.
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Used to reduce diameter of galvanized round perimeter pipe. Crimped on small end.
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Used to reduce diameter of galvanized round perimeter pipe. Crimped on small end.
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Used to reduce diameter of galvanized round perimeter pipe. Crimped on small end.
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Used to change the vertical direction of two sections of rectangular stack duct. 30 ga.
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Use to adjust and balance airflow in individual runs of round pipe.
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Used to change the horizontal direction of two sections of rectangular stack duct. 30 ga.
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Imperial Round End Cap, Galvanized, 8 in Dia
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Adjustable 4 piece elbow. Adjusts from straight through 90 deg.
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Designed for wherever UL-181 standards for Class 1 air duct is required. 2-ply polyester laminated inner core provides outstanding resistance and durability. Fiberglass reinforced metalized outer jacket is extremely strong and will not unravel. Suitable for use with heating, ventilation and air conditioning systems. R-4.2 silver.
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Used primarily for heating and air conditioning applications for transition from one round pipe two round pipes.
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Designed for wherever UL-181 standards for Class 1 air duct is required. 2-ply polyester laminated inner core provides outstanding resistance and durability. Fiberglass reinforced metalized outer jacket is extremely strong and will not unravel. Suitable for use with heating, ventilation and air conditioning systems. R-4.2 silver.
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Used primarily for heating and air conditioning applications for transition from one round pipe two round pipes.
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Imperial Rain Cap with Arrestor, 30 ga Thick, 8 in Dia, Galvanized Steel
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Designed for wherever UL-181 standards for Class 1 air duct is required. 2-ply polyester laminated inner core provides outstanding resistance and durability. Fiberglass reinforced metalized outer jacket is extremely strong and will not unravel. Suitable for use with heating, ventilation and air conditioning systems. R-4.2 silver.
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Used primarily for heating and air conditioning applications for transition from one round pipe two round pipes.
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Designed for wherever UL-181 standards for Class 1 air duct is required. 2-ply polyester laminated inner core provides outstanding resistance and durability. Fiberglass reinforced metalized outer jacket is extremely strong and will not unravel. Suitable for use with heating, ventilation and air conditioning systems. R-4.2 silver.
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Designed for wherever UL-181 standards for Class 1 air duct is required. 2-ply polyester laminated inner core provides outstanding resistance and durability. Fiberglass reinforced metalized outer jacket is extremely strong and will not unravel. Suitable for use with heating, ventilation and air conditioning systems. R-4.2 silver.
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Used to distribute warm and cold air.
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Designed for wherever UL-181 standards for Class 1 air duct is required. 2-ply polyester laminated inner core provides outstanding resistance and durability. Fiberglass reinforced metalized outer jacket is extremely strong and will not unravel. Suitable for use with heating, ventilation and air conditioning systems. R-4.2 silver.
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Designed for wherever UL-181 standards for Class 1 air duct is required. 2-ply polyester laminated inner core provides outstanding resistance and durability. Fiberglass reinforced metalized outer jacket is extremely strong and will not unravel. Suitable for use with heating, ventilation and air conditioning systems. R-4.2 silver.
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Adjustable 4 piece elbow. Adjusts from straight through 90 deg.
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Designed for wherever UL-181 standards for Class 1 air duct is required. 2-ply polyester laminated inner core provides outstanding resistance and durability. Fiberglass reinforced metalized outer jacket is extremely strong and will not unravel. Suitable for use with heating, ventilation and air conditioning systems. R-4.2 silver.
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Designed for wherever UL-181 standards for Class 1 air duct is required. 2-ply polyester laminated inner core provides outstanding resistance and durability. Fiberglass reinforced metalized outer jacket is extremely strong and will not unravel. Suitable for use with heating, ventilation and air conditioning systems. R-4.2 silver.
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Used between wall studs for venting, heating and air conditioning supply and return duct.
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Used to distribute warm and cold air.
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Used to distribute warm and cold air.
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Used to distribute warm and cold air.
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Used to distribute warm and cold air.
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