BDM Dalsin Line Pro-Form 3" x 4" Aluminum Insert Co-Linear DV Termination Kit With High Wind Cap/Square Base and 2PCS 35ft Flex w20.4 Width 66" Height 42" Depth

Width 66" Height 42" Depth 12" Warranty

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BDM Dalsin Line Pro-Form 3" x 4" Aluminum Insert Co-Linear DV Termination Kit With High Wind Cap/Square Base and 2PCS 35ft Flex w20.4 Width 66" Height 42" Depth"Dalsin Line" Aluminum Flex Liners are used for venting category 1 heating appliances or direct vent appliances into a masonry chimney. Manufactured using Type 3003 aluminum, this heavy duty 2 ply liner is made from two strips of . 005", high grade aluminum for a total thickness of . 010" What's Included 3" x 4" Termination Kit High Wind Chimney Cap Square Base 2Pcs Aluminum Flex Features Liner is made from 2 ply of . 005 thick type 3003 aluminum