DuraVent DuraFlex Pro 3" x 15' Stainless Steel Length w22.88 4DVS Direct Vent Vinyl Siding

4DVS Direct Vent Vinyl Siding Stand-Off

it offers waterproof and weather-resistant properties

GC-100/15 Diamond Glass

5″SH x 34

Item Number LID-20S Product Type

DuraVent DuraFlex Pro 3" x 15' Stainless Steel Length w22.88 4DVS Direct Vent Vinyl SidingDuraFlex Pro 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