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Flex-All™ Single Ply S/S Chimney Liner Coils
Introducing the most flexible chimney liner available: engineered with more ribs between each seam, this liner delivers over twice the flexibility compared to competing brands. It features seven-ply quad-knurled locked seams for unmatched strength, ensuring a 100% leakproof, air- and watertight, unbreakable lock. Crafted from 316L .006 stainless steel, it's suitable for venting oil, gas, wood, or pellet heating systems—a true all-purpose solution.
This liner is tested and approved to UL1777 zero clearance standards and comes with a Lifetime Warranty for peace of mind. Proudly made in the USA, it sets the standard for durability, flexibility, and value—you won't find a better chimney liner for the money anywhere.
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