{"product_id":"shelter-18-in-x-18-in-bolt-on-chimney-cap-durable-galvanized-steel","title":"Shelter 18 in x 18 in Bolt-On Chimney Cap - Durable Galvanized Steel","description":"\u003cp\u003eIn this review the Shelter 18 in x 18 in Single Flue Bolt-On Chimney Cap is evaluated for homeowners who need a simple, durable way to protect an existing clay flue tile. The bottom line: this cap is for anyone seeking an outside-mounted, easy-to-install cover that preserves draft while keeping out rain, birds and debris. It is most notable for its robust galvanized construction and a bolt-on design that fits common tile openings, making it a practical upgrade rather than a full chimney rebuild.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt-on outside mounting:\u003c\/strong\u003e The outside mount preserves maximum free air space and helps maintain a strong draft while keeping the flue protected.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGalvanized steel hood:\u003c\/strong\u003e The 24 gauge hood with scalloped corners resists corrosion and sheds water to reduce rust risk over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpanded mesh screen:\u003c\/strong\u003e The 18 gauge 3\/4 in expanded galvanized steel mesh keeps birds and large debris out without overly restricting airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid base and hardware:\u003c\/strong\u003e A 14 gauge galvanized base with slotted hex-head bolts provides a secure attachment to existing clay tiles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA and warranted:\u003c\/strong\u003e Built domestically and backed by a five year limited warranty for added peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eHomeowners with an existing clay flue tile that measures between 16 1\/2 in x 16 1\/2 in and 18 in x 18 in will find this cap a sensible solution. It is ideal for those who want an exterior-mounted cap that improves draft performance while preventing animal entry and weather damage.\u003c\/p\u003e\n\u003cp\u003eIt is not intended for chimneys that require a custom-sized cap, stainless steel for coastal corrosion concerns, or users needing a multi-flue or internal adapter; those customers should look for specialty or custom-fit options.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSturdy galvanized construction provides corrosion resistance and longevity in typical climates.\u003c\/li\u003e\n\u003cli\u003eEasy bolt-on installation fits a range of tile openings and keeps draft performance strong.\u003c\/li\u003e\n\u003cli\u003eExpanded mesh and scalloped hood design block pests and weather while maintaining airflow.\u003c\/li\u003e\n\u003cli\u003eMade in the USA and covered by a five year limited warranty for consumer reassurance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGalvanized finish may not match all roof aesthetics compared with stainless or decorative caps.\u003c\/li\u003e\n\u003cli\u003eNot suitable for custom or nonstandard flue shapes beyond the specified size range.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eSingle flue bolt-on chimney cap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits outside tile dimensions\u003c\/td\u003e\n\u003ctd\u003e16 1\/2 in x 16 1\/2 in to 18 in x 18 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHood material\u003c\/td\u003e\n\u003ctd\u003e24 gauge galvanized steel with scalloped corners\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMesh\u003c\/td\u003e\n\u003ctd\u003e18 gauge 3\/4 in expanded galvanized steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase and hardware\u003c\/td\u003e\n\u003ctd\u003e14 gauge galvanized steel base with slotted hex-head bolts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eAttractive powder coat over galvanized steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eFive year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Shelter 18 in x 18 in Bolt-On Chimney Cap is a practical, well-built choice for homeowners with compatible clay flue tiles who want to keep out pests and weather without sacrificing draft. Its galvanized construction, secure bolt-on fit and effective mesh make it a good value for most inland climates; choose a different material only when stainless resistance or a custom size is required.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this cap fit my clay flue tile?\u003c\/strong\u003e\u003cbr\u003eIt fits outside tile dimensions from 16 1\/2 in x 16 1\/2 in up to 18 in x 18 in; measure the outside edge of your tile before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the mesh fine enough to keep birds out?\u003c\/strong\u003e\u003cbr\u003eYes, the 18 gauge 3\/4 in expanded galvanized mesh prevents birds and larger debris while allowing good airflow.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it come preassembled?\u003c\/strong\u003e\u003cbr\u003eYes, this model is supplied fully assembled for straightforward bolt-on installation.\u003c\/p\u003e","brand":"HY-C","offers":[{"title":"Default Title","offer_id":48241013227739,"sku":"B00XND5I8K","price":83.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81lXQrjOJOL._AC_SL1500.jpg?v=1771090822","url":"https:\/\/gearmusthave.com\/products\/shelter-18-in-x-18-in-bolt-on-chimney-cap-durable-galvanized-steel","provider":"GearMustHave","version":"1.0","type":"link"}