DuraVent FasNSeal 5" 316L Stainless Steel Insulated Wall Thimble With AVL Pipe table DuraBlack single-wall stovepipe completes the

DuraBlack single-wall stovepipe completes the venting system when used with one of DuraVent’s chimney products

fireplace keys

Weight: 34 lbs

7″ & 8″ diameters

DuraVent FasNSeal 5" 316L Stainless Steel Insulated Wall Thimble With AVL Pipe table DuraBlack single-wall stovepipe completes theAll FasNSeal (single wall) vent lengths and components feature patented built in mechanical locking band and triple lipped directional gaskets. All pipes and components are engineered with smooth clean welds located 90 from mechanical locking bands. This construction feature allows for ease of installation. The air space between the inner and outer wall on FasNSeal W2 helps to reduce the clearance to combustibles in addition to creating a heat shield