BDM Dalsin Line 7" Pro-Form Aluminum Low Profile Flex Rain Cap matte-black 4" Pole Mounting Bracket Arm

4" Pole Mounting Bracket Arm Kit (4" pole not included)

The Flex 140BY

volcanic ash

5" W x 3" D x 2" H

BDM Dalsin Line 7" Pro-Form Aluminum Low Profile Flex Rain Cap matte-black 4" Pole Mounting Bracket Arm"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" Features Liner is made from 2 ply of . 005" thick type 3003 aluminum strip Components are made from . 020 thick type 3003 aluminum Locking seam on liner is the