DuraVent FasNSeal Flex 2" x 40' Stainless Steel Custom Flex Length w70.13 Includes 5 big glass chunks

Includes 5 big glass chunks

Corrosion resistant diamond mesh Stainless Steel

Integral one-piece collar/top plate eliminates the need for a storm collar

8" x 14" Black Single Wall Slip Connector

and fittings for FPPK or MLFPK connection

DuraVent FasNSeal Flex 2" x 40' Stainless Steel Custom Flex Length w70.13 Includes 5 big glass chunksMade 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