3 inch, 3RV-TK, 4 Piece, Round, Type B, Gas Vent Termination Kit;Includes top flashing, storm collar and draft hood connector;Constructed from galvanized steel, which resists corrosion;Type B gas vent kit for gas appliances in residential and light commercial and industrial applications;Outer pipe has internal spacing bends, to assure a uniform insulating air space between pipe walls

• SELKIRK CORP 183600 Gas Termination Kit, 3-Inch
• 3"

SELKIRK CORP 183600 Gas Termination Kit, 3-InchTV Non-Branded Items (Home Improvement)