https://www.mccoys.com/shop/p/4316915-052303-36/fmi-12s-8dm-chimney-support-pipe-12-in-l-stainless-steel-galvanized
12S-8DM Chimney Support Pipe, 12 in L, Stainless Steel, Galvanized
Sku: 4316915-052303-36
$57.23
14 Available at
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Inner and outer pipe. The outer pipe, made of galvanized steel, provides cooling air necessary to maintain safe chimney temperatures, while the inner pipe, made of stainless steel, emits gases out of the fireplace. Snap- lock design. 12 in standard pipe (12 ID, 15 3/8 OD) UL127 listed 1700 deg pipe.
Length
12
Material
Stainless Steel
Finish
Galvanized
Suitable for
Systems Over 30 ft L
Nominal Width
8