DuraVent FasNSeal Flex 5" x 145' Stainless Steel Custom Flex Length w13 making them a terrific choice

making them a terrific choice for almost any room in your home

Full flame pattern creates a striking visual impact and upgrades the ambiance of any space

Decorative surrounds to complement drywall finished applications

Includes 2 Tee Caps

DuraVent FasNSeal Flex 5" x 145' Stainless Steel Custom Flex Length w13 making them a terrific choiceMade 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