Plastic Roof Vent Cap - Heavy duty black plastic (polypropylene), modified for impact and UV resistance.
- Flexible flange
- Molded screen
- Unique chatterless flapper
- Available flush mount or with a 3" long collar which adapts to 4" and 5" pipe
- Exhausts dryer vents or bathroom fan vents thru the roof
- Bathroom Vent Kit included 4" with collar, 8-ft foil, increaser reducer and clamps.