DuraVent FasNSeal 4" 29-4C Stainless Steel Female Flex Adapter air-distribution-kit and Plate Product Height 18"

and Plate Product Height 18" Overall Height 18" Product Diameter 70

4 cm Gross Weigh 46

Slimline Series Includes: Standard Mounting Brackets that can be used for both wall and ceiling installation

and ten minutes at 1700°F

Double Switch Gang:

DuraVent FasNSeal 4" 29-4C Stainless Steel Female Flex Adapter air-distribution-kit and Plate Product Height 18"All 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