Selkirk DSP7P6-1 Double Wall Stove Pipe, 7" x 6", Black Eco_Friendly Also great as fast-setting anchoring

Also great as fast-setting anchoring cement to permanently anchor fence and railing posts

Corrosion resistant plastic

66mm (2-1/2") adjustable fence requires no tools

Each pole weighs 1

35 ounce can

Selkirk DSP7P6-1 Double Wall Stove Pipe, 7" x 6", Black Eco_Friendly Also great as fast-setting anchoringDouble Wall stove pipe is a connector pipe that links wood stoves to insulated chimneys. This system features a black aluminized steel outer casing and heavy gauge stainless steel inner liner. 1 4" air space between inner and outer pipes provides superior insulating value. Highlights: Black Size: 7" x 6" 6" clearance to combustibles Three metal screws supplied with each length For installed length, subtract 1 3 8" per joint Listed to ULC S641 and UL