DuraVent FasNSeal 9" 23 Degree 29-4C Stainless Steel Bird Screen w19.875 or allow wood to naturally

or allow wood to naturally age into silvery grey patina

Rustic Bronze Finish

FM85 Air Space on Sides NO Brand FMI

anti-skid rubber foot pads

DuraVent FasNSeal 9" 23 Degree 29-4C Stainless Steel Bird Screen w19.875 or allow wood to naturallyAll 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