Forever Stock - Custom Cap fits over 90% of all chimneys while costing 60% less when compared to ordering a custom made chimney cap. Protects the entire chimney crown and flue from deterioration. Removable hood makes for easy cleaning. Knock-down design saves on shipping costs. Standard 10 in. screen height. 3/4 in. animal proof oval hole mesh prevents creosote build up. Wide 1-1/2 in. flange for easy installation. For the correct size measure the overall chimney crown size length and width. Than subtract 3 in. from the length and width to get the correct screen to screen size. Please Note: the highest flue on your chimney must be 5 in. or less for this type of chimney cap to maintain proper drafting. This cap will fit a chimney crown that size is 21 in. x 21 in. or larger. 24-Gauge hood size is: 26 in. x 26 in. 22 gauge screen to screen size is: 19 in. x 19 in. Overall 22-gauge base size with mounting flange is: 21 in. x 21 in.

　　- 304-Stainless steel

　　- Also available in custom sizes, copper and 5/8 in. mesh screening

　　- Lifetime warranty

　　- Made in the U.S.A.

　　- The forever cap nothing else even comes close