DuraVent DuraFlex Pro 7" x 40' Stainless Steel Custom Length 61.25in 4 Length of 6" x

4 Length of 6" x 36" Chimney

Stock Code 18252 Size 39”W x 31”H Weight 35 lbs

Coming in either bronze or dark grey will fit perfectly over your Basic or Standard Symmetry fireplace

Model 3321MT Warranty

DuraVent DuraFlex Pro 7" x 40' Stainless Steel Custom Length 61.25in 4 Length of 6" xDuraFlex Pro is the ultimate in flexible steel liners for strength and flexibility. It features 20% more stainless steel per foot compared to other liners on the market. Its extreme flexibility facilitates problem free installations where multiple offsets are needed. DuraFlex Pro is available in 3 through 12 diameters in lengths, kits and custom lengths. DuraFlex Pro is manufactured utilizing highly corrosion resistant 316 Stainless Steel. Listed to