Prefab caps are made for factory build chimneys that have a metal or wood housing around the flue pipe. 2-Piece Design 24 gauge removable hood and base with a 4 screen height. Superior animal proof 3/4 oval hole mesh prevents creosote build up. Inner plate has a standard 7 diameter center hole that expects single, double or triple wall factory build chimney systems. Made in the U SA. Not imported from China or India. To find the right size cap for your chimney see the chart below. 14 x 19 will fit housing sizes up to: 14.25″ x 18.75″. 16 x 16 will fit housing sizes up to: 16.25″ x 16.25″. 16 x 24 will fit housing sizes up to: 16.25″ x 24.25″. 18 x 18 will fit housing sizes up to: 18.25″ x 18.25″. 18 x 24 will fit housing sizes up to: 18.25″ x 24.25″. The free listing tool. This item is in the category “Home & Garden\Home Improvement\Heating, Cooling & Air\Fireplaces & Stoves\Fireplace & Stove Accessories”. The seller is “capman73ug” and is located in this country: US. This item can be shipped to United States.
