BDM Dalsin Line Pro-Form 3" x 3" Vertical Square Base Only for Co-Linear Cap w46.1 10" x 12" Adjustable Length

10" x 12" Adjustable Length Pipe

With two size fronts

7 lbs – glass included

Keeps mittens

BDM Dalsin Line Pro-Form 3" x 3" Vertical Square Base Only for Co-Linear Cap w46.1 10" x 12" Adjustable Length"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 3" Vertical Square Base Only Features Liner is made from 2 ply of . 005 thick type 3003 aluminum strip Components are made from . 020 thick type