DuraVent DuraFlex Pro 4" x 140' Stainless Steel Custom Length glowing-ember Fireplace Opening: 48 5/8" wide

Fireplace Opening: 48 5/8" wide x 18 25/64"high

Color: Clear

and our fire pits are designed to deliver

When its summer outside and the heat becomes unbearable

DuraVent DuraFlex Pro 4" x 140' Stainless Steel Custom Length glowing-ember Fireplace Opening: 48 5/8" wideDuraFlex 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