DuraVent FasNSeal 3" 29-4C Stainless Steel Crown, Dunkirk and Modine Termination Appliance Adapter d9.625 Click to see Optional Cover

Click to see Optional Cover OPT-CVR-4824

Dagan GB-CLEARIR 3/4-Inch Fire Beads

25" 2" 20 lbs

and insulation for fire pit flex line connection

so it won't crack or break easily

DuraVent FasNSeal 3" 29-4C Stainless Steel Crown, Dunkirk and Modine Termination Appliance Adapter d9.625 Click to see Optional CoverAll 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