DuraVent DuraFlex Pro 12" x 20' Stainless Steel Custom Length 3000-3999 (G) - Shelf Depth -

(G) - Shelf Depth - 7 1/4"

Silicone formula retains color with extended exposure (heat resistant) to 1200°F/650°C

Height: 18"

Easily stored when not in use

DuraVent DuraFlex Pro 12" x 20' Stainless Steel Custom Length 3000-3999 (G) - Shelf Depth -DuraFlex 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