Furnace

Universal. Used for in-line transition from round pipe or insulated flexible duct to a register or grille. 30-gauge.

For gas heating, ventilation, and air conditioning only. Not for use with solid fuel appliances. Outside surface smooth. Snap-lock.

Used to reduce or increase diameter of galvanized round perimeter pipe. Galvanized. No crimp.

Used to finish the small crimped end of a round pipe run. Crimped cap can be installed at end of round pipe with sheet metal screws. Galvanized steel construction.

90 deg. adjustable rounded double seams permit each section to turn freely without any chance of becoming disconnected. Elbows can be adjusted to any angle between a straight line and a right angle.

Used to finish the small crimped end of a round pipe run. Crimped cap can be installed at end of round pipe with sheet metal screws. Galvanized steel construction.

Galvanized. Snap-lock. 2-piece item. Price per 1/2 piece. S & D cleats included.

For flexible duct. Connector into main trunk line. 4 In.

Galvanized. 30-gauge. Round, single with key. Does not include pipe collar. 6 In. diameter.

Prevents water from leaking between the collar and chimney pipe. Galvanized. For single wall vent pipe.

Used for starting runs of flexible or rigid HVAC duct. Galvanized. Crimped.

Used to join sections of rectangular duct in HVAC (Heating, Ventilation and Air Conditioning) systems. 8 In.