chimney cap, chimney cover, outdoor home chimney caps 17"x29", chimney flue cover, chimney rain cap, roof rain guard, protective cover | 17x29 chimney flue cap, chimney rain cap, roof rain guard, chimney top protector, chimney exhaust vent cover for flue tile clay is up for auction in Patio, Lawn & Garden. The current bid is $1.00, 99% below the $70.00 MSRP, in As Is condition. This auction has ended — similar items appear in live auctions regularly.