{"product_id":"arlington-industries-fn104fd-vapor-box-4-gang-deep-nail-box","title":"Arlington Industries FN104FD Vapor Box 4-gang Deep Nail Box","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ARLINGTON INDUSTRIES FN104FD is a 4-gang deep vapor box designed for nail-in installation in new construction and retrofit applications. This electrical box provides an airtight, vapor-resistant enclosure for switches, receptacles, and other devices in exterior walls and ceilings where moisture and air infiltration control are required. Electricians install the FN104FD during rough-in framing stages by nailing directly to a stud or joist. The deep gang configuration accommodates multiple devices and their associated wiring in a single box assembly. Sold individually as a single unit.\u003c\/p\u003e\n\u003cp\u003eThe FN104FD is suited for residential and light commercial electrical installations where energy codes require airtight construction. Common applications include exterior walls, cathedral ceilings, and any framed cavity where vapor control is specified by building code. The nail-in mounting method speeds rough-in work in wood-frame construction, making it a practical choice for electricians working on new builds and energy-efficient retrofits.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4-gang configuration accommodates multiple switches or receptacles in one box\u003c\/li\u003e\n  \u003cli\u003eDeep profile provides additional wiring capacity behind devices\u003c\/li\u003e\n  \u003cli\u003eAirtight vapor-resistant design supports energy-code compliance in framed assemblies\u003c\/li\u003e\n  \u003cli\u003eNail-in mounting for direct attachment to wood studs or joists during rough-in\u003c\/li\u003e\n  \u003cli\u003eSingle-unit packaging for precise job-site quantity control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and new-construction solution for 4-gang nail-in electrical box applications in wood-frame residential and light commercial construction.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a licensed electrician during the rough-in framing stage before drywall. Power to the circuit must be off and verified with a non-contact voltage tester before any wiring connections are made. Nail-in tabs should be driven flush to the stud face to maintain proper box setback for finished wall thickness. Work must conform to NEC requirements for box fill, device mounting, and vapor control as applicable to the local jurisdiction.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGang Count\u003c\/strong\u003e: 4-gang\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBox Type\u003c\/strong\u003e: Deep nail-in vapor box\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each (1 per unit)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ARLINGTON INDUSTRIES\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: FN104FD\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARLINGTON","offers":[{"title":"Default Title","offer_id":51557780848946,"sku":"FN104FD","price":98.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7f3e11161ca340b83eecd5c0f36f373e.jpg?v=1786395021","url":"https:\/\/voomisupply.com\/products\/arlington-industries-fn104fd-vapor-box-4-gang-deep-nail-box","provider":"Voomi Supply","version":"1.0","type":"link"}