American Metal 8HS-12 Insulated Chimney Pipe, 3 Wall Brads Helps protect wildlife in the

Helps protect wildlife in the environment

Smooth out rough idling & eliminates rough starts

Blade material: Steel

5 times higher than our single-flap pet doors

Square deal stiff-stay knot

American Metal 8HS-12 Insulated Chimney Pipe, 3 Wall Brads Helps protect wildlife in theHighlights: 3 wall Length: 12" Size: 8" ID 11" OD Material: Stainless Steel Finish: Galvanized Pipe sections combine corrosion resistant stainless steel and sturdy galvanized steel for strong chimney construction Lightweight pipe with snap lock joints offers faster, easier installations Features a space age refractory blanket between the stainless steel and galvanized walls to withstand intermittent temperatures up to 2100 degrees F. as called for in