Selkirk 12"/18" Adjustable Pipe Length (Round - Type B Gas Vent) Size:3"x18" diameters 6"- 8" are tested

diameters 6"- 8" are tested and listed to UL 103HT for continuous operating temperatures up to 1000°F and 2100°F intermittent

Our all-weather wicker planters in versatile black are perfect for a patio herb garden or any botanical accent to your living space

Each fire pit bowl has a unique appearance

Designed specifically to adapt to new or existing pre-fabricated masonry replacing using Metal-Fab B-Vent products

8 lbs or 36

Selkirk 12"/18" Adjustable Pipe Length (Round - Type B Gas Vent) Size:3"x18" diameters 6"- 8" are testedSelkirk 3" to 8" Diameter, 12" & 18" Adjustable Pipe Length Used in combination with a straight length, this component assures that an exact required vent length can be achieved. Allows for easy disassembly and can absorb the linear expansion of longer pipe lengths. 12" Length adjusts from 3 1 2" to 10 1 2". 18" Length adjusts from 6" to 16". (RV) Round Type B Gas Vent Model RV Double Wall Gas Vent is the installer's choice for residential, industrial