Double Wall Flue Pipe

4 in. dia. #4MF-12 TYPE - B GAS VENT - STEEP 12/12 FLASHING

4 in. dia. X 6 in. Length #4M6AF TYPE - B GAS VENT - ADJUSTABLE FEMALE ADAPTER

4 in. dia. #4M90 TYPE - B GAS VENT - 90° ADJUSTABLE ELBOW

4 in. dia. to 5 in. dia. #4MIN5 TYPE - B GAS VENT - INCREASER

4 in. dia. #4M4ST4 TYPE - B GAS VENT - SWIVEL TEE

5 in. dia. X 12 in. Length #5M12 TYPE - B GAS VENT - ROUND PIPE

5 in. dia. X 12 in. Length (Adjustable) #5M12A TYPE - B GAS VENT - ROUND PIPE ADJUSTABLE LENGTHS

5 in. dia. X 24 in. Length #5M24 TYPE - B GAS VENT - ROUND PIPE

5 in. dia. X 36 in. Length #5M3 TYPE - B GAS VENT - ROUND PIPE

5 in. dia. X 60 in. Length #5M5 TYPE - B GAS VENT - ROUND PIPE

5 in. dia. #5MCHP TYPE - B GAS VENT - VENT CAP

5 in. dia. #5MF TYPE - B GAS VENT - STANDARD FLASHING

5 in. dia. #5MSC TYPE - B GAS VENT - STORM COLLAR

5 in. dia. X 6 in. Length #5M6AF TYPE - B GAS VENT - ADJUSTABLE FEMALE ADAPTER

5 in. dia. #5M90 TYPE - B GAS VENT - 90° ADJUSTABLE ELBOW

4 in. dia. #4MVSP TYPE - B GAS VENT - SUREGRIP VENT SUPPORT PLATE