{"product_id":"lock-top-ii-chimney-damper-cap","title":"Lock-Top II Top-Sealing Chimney Damper \u0026 Cap – 8x8 to 17x17","description":"\u003cp\u003eThe \u003cstrong\u003eLock-Top II\u003c\/strong\u003e is a top-sealing chimney damper and chimney cap in one, for masonry fireplaces. It mounts on top of the flue tile, and a stainless cable runs down to a handle inside the fireplace. Close it and the gasketed lid seals the top of the chimney, keeping warm air in and cold drafts, rain and animals out. Open it and the built-in 3\/4\" mesh screen works as a spark arrestor and cap. It's the standard fix for a rusted or broken throat damper. Buy from StoveSource and \u003cstrong\u003epay no sales tax\u003c\/strong\u003e in any state.\u003c\/p\u003e\u003ch3\u003eSizes and part numbers\u003c\/h3\u003e\u003ctable style=\"width:auto;max-width:100%;table-layout:auto\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFlue tile size\u003c\/th\u003e\n\u003cth\u003ePart number\u003c\/th\u003e\n\u003cth\u003ePrice\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\" x 8\"\u003c\/td\u003e\n\u003ctd\u003eDLTP88\u003c\/td\u003e\n\u003ctd\u003e$344.99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\" x 13\"\u003c\/td\u003e\n\u003ctd\u003eDLTP813\u003c\/td\u003e\n\u003ctd\u003e$411.99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\" x 17\"\u003c\/td\u003e\n\u003ctd\u003eDLTP817\u003c\/td\u003e\n\u003ctd\u003e$493.99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e13\" x 13\"\u003c\/td\u003e\n\u003ctd\u003eDLTP1313\u003c\/td\u003e\n\u003ctd\u003e$448.99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e13\" x 17\"\u003c\/td\u003e\n\u003ctd\u003eDLTP1317\u003c\/td\u003e\n\u003ctd\u003e$440.99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e17\" x 17\"\u003c\/td\u003e\n\u003ctd\u003eDLTP1717\u003c\/td\u003e\n\u003ctd\u003e$529.99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003eThe size is the flue tile's outside dimensions at the top of the chimney. See \u003ca href=\"\/blogs\/guides\/how-to-measure-for-a-chimney-cap\"\u003ehow to measure for a chimney cap\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: Lock-Top II\u003c\/li\u003e\n\u003cli\u003eType: top-sealing damper with cap\u003c\/li\u003e\n\u003cli\u003eMesh: 3\/4\" spark arrestor screen\u003c\/li\u003e\n\u003cli\u003eOperation: cable and handle mounted in the firebox\u003c\/li\u003e\n\u003cli\u003eUse: open masonry wood-burning fireplaces with clay flue tile\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHave a wood stove or insert?\u003c\/strong\u003e They have their own damper and need a liner, not a top-sealing damper — see \u003ca href=\"\/collections\/chimney-liners\"\u003echimney liner kits\u003c\/a\u003e. Also consider the \u003ca href=\"\/products\/energy-top-top-sealing-chimney-damper\"\u003eEnergy Top damper\u003c\/a\u003e, or a plain \u003ca href=\"\/products\/homesaver-pro-stainless-steel-chimney-cap\"\u003estainless chimney cap\u003c\/a\u003e if you don't need a damper. Browse all \u003ca href=\"\/collections\/chimney-caps\"\u003echimney caps\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy buy from StoveSource:\u003c\/strong\u003e Authorized dealer · No Sales Tax · Free shipping over \u003cspan class=\"ss-fs-min\"\u003e$300\u003c\/span\u003e · Email or text 1-888-866-8206\u003c\/p\u003e","brand":"Lock-Top","offers":[{"title":"8\" x 8\"","offer_id":68046452490492,"sku":"COP09501","price":344.99,"currency_code":"USD","in_stock":true},{"title":"8\" x 13\"","offer_id":68046452523260,"sku":"COP09503","price":411.99,"currency_code":"USD","in_stock":true},{"title":"8\" x 17\"","offer_id":68046452556028,"sku":"COP09505","price":493.99,"currency_code":"USD","in_stock":true},{"title":"13\" x 13\"","offer_id":68046452588796,"sku":"COP09507","price":448.99,"currency_code":"USD","in_stock":true},{"title":"13\" x 17\"","offer_id":68046452621564,"sku":"COP09509","price":440.99,"currency_code":"USD","in_stock":true},{"title":"17\" x 17\"","offer_id":68046595948796,"sku":"COP09510","price":529.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/9944\/0892\/files\/COP09501__88536.jpg?v=1793375020","url":"https:\/\/stovesource.com\/products\/lock-top-ii-chimney-damper-cap","provider":"StoveSource","version":"1.0","type":"link"}