{"product_id":"products-4-inch-copper-pipe-flashing-vent-pipe-amg","title":"4\" Copper Pipe Flashing \u0026 Vent Pipe by AMG","description":"\u003cp\u003eThe \u003cstrong\u003e4\" Copper Pipe Flashing \u0026amp; Vent Pipe by American Master Gutters (AMG)\u003c\/strong\u003e combines natural copper construction with an adjustable design for a clean, professional roof penetration. Designed for plumbing vent applications, the system integrates the vent stack into slate, tile, shingle, and other premium roofing systems while helping create a durable, watertight connection.\u003c\/p\u003e\n\n\u003cp\u003eThe adjustable base allows the vent pipe to remain vertical as roof pitch changes. A heavy-duty 20 oz. copper flashing plate provides generous roof coverage, while hemmed edges make it possible to incorporate additional copper flashing when required by the installation.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e4\" copper pipe flashing and vent assembly\u003c\/li\u003e\n  \u003cli\u003eGerman-engineered design by American Master Gutters (AMG)\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty 20 oz. natural copper construction\u003c\/li\u003e\n  \u003cli\u003eApproximate 12\" x 15.43\" flashing base\u003c\/li\u003e\n  \u003cli\u003eAdjustable for roof pitches from approximately 2:12 to 10:12\u003c\/li\u003e\n  \u003cli\u003eCan accommodate pitches up to 12:12 with minor modification to the internal pipe\u003c\/li\u003e\n  \u003cli\u003eHemmed flashing edges allow additional copper extensions when needed\u003c\/li\u003e\n  \u003cli\u003eIncludes a removable matching copper cap\u003c\/li\u003e\n  \u003cli\u003eDesigned for slate, tile, shingle, and architectural roofing applications\u003c\/li\u003e\n  \u003cli\u003eNatural copper develops a distinctive patina over time\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAvailable Sizes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/3-inch-copper-pipe-flashing-vent-pipe-amg\"\u003e3\" Copper Pipe Flashing \u0026amp; Vent Pipe\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003e4\" Copper Pipe Flashing \u0026amp; Vent Pipe\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/5-inch-copper-pipe-flashing-vent-pipe-amg\"\u003e5\" Copper Pipe Flashing \u0026amp; Vent Pipe\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RapidMaterials","offers":[{"title":"Default Title","offer_id":50534713688242,"sku":"70002281","price":171.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2540\/2290\/files\/AMGVentPipeCover.png?v=1790261622","url":"https:\/\/rapidmaterials.com\/products\/products-4-inch-copper-pipe-flashing-vent-pipe-amg","provider":"RapidMaterials","version":"1.0","type":"link"}