{"product_id":"m-g-duravent-3-type-b-gas-vent-firestop-spacer-3gvfs","title":"M\u0026G DuraVent 3\" Type B Gas Vent Firestop Spacer - 3GVFS","description":"\u003ch4\u003eDescription\u003c\/h4\u003e\u003cp\u003eThe DuraVent 3GVFS is a firestop spacer for 3\" Type B gas vent. Install one at every ceiling penetration that lacks a square firestop support; it holds the required clearance between the pipe and combustible materials.\u003c\/p\u003e\u003cp\u003eIt helps contain fire between floors in vertical vent runs and is built to fit with DuraVent venting components.\u003c\/p\u003e\u003ch4\u003eProduct Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFor 3\" Type B gas vent\u003c\/li\u003e\n\u003cli\u003eMaintains clearance to combustibles\u003c\/li\u003e\n\u003cli\u003eUsed at each ceiling penetration\u003c\/li\u003e\n\u003cli\u003eFits DuraVent vent systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBrand: M\u0026amp;G DuraVent\u003c\/li\u003e\n\u003cli\u003eModel: 3GVFS\u003c\/li\u003e\n\u003cli\u003eType: Firestop Spacer\u003c\/li\u003e\n\u003cli\u003eSize: 3\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"M\u0026G DuraVent","offers":[{"title":"Default Title","offer_id":50471920140645,"sku":"54499","price":18.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0859\/7336\/9189\/files\/pse26-54499-1.jpg?v=1794305957","url":"https:\/\/plumbersstockexpress.com\/products\/m-g-duravent-3-type-b-gas-vent-firestop-spacer-3gvfs","provider":"PlumbersStock Express","version":"1.0","type":"link"}