Animal Guards Black Galvanized – 3/4″ Mesh Stackable 4″ Screen Height
Masonry chimney caps are good for keeping out the rain but they need animal guard to keep all the critters outside and the sparks inside. So if your area has a lot of Blue Stone or masonry chimney caps, keep a 5-pack on the truck so you don’t have to make seconds trips to install them.
Animal guards have no lid or top like a chimney cap. They are to keep out animals and act as a spark arrester. They have 4” screen heights so they easily slip under existing masonry chimney caps (Sometimes called Blue Stone caps).