DuraVent FasNSeal Flex 7" x 25' Stainless Steel Flex Length d4.53 Piece Size - 1" to

Piece Size - 1" to 2"

It is specially designed for the narrow ledges or mantle shelves of wood-stove inserts

60" Linear Gas Fireplace - 12" B-Vent

Tee with Removeable Snout

Valve Vanisher Front Width 45

DuraVent FasNSeal Flex 7" x 25' Stainless Steel Flex Length d4.53 Piece Size - 1" toMade from super ferritic stainless steel. Corrosion resistant. Manufactured with a sure seal locking seam for superior strength and flexibility. The smooth inner wall provides for no output reduction, allowing for full appliance efficiency, ease of cleaning and regular maintenance. The smooth inner wall optimizes gas flow, minimizes back pressure, and facilitates condensate management. Only flexible chimney liner listed to UL 1738 standard. What's