13 x 13 Single Flue Pro Chimney Cap

Our 13 x 13 Pro Model Cap is available in two sizes. Regular size will fit the older larger type flues or in a smaller size to fit the newer smaller type flues. The regular size cap will fit flue sizes from 11"x 11" to 14"x 14". Our smaller size cap will fit flue sizes from 9.75"x 9.75" to 12.75"x 12.75". Stainless Steel Lifetime Warranty. Made in the USA.