{"product_id":"royal-building-products-35-1604-pvc-sdr-35-4-in-gasketed-1-16-bend","title":"Royal Building Products 35-1604 Pvc Sdr 35 4 in Gasketed 1\/16 Bend","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ROYAL BUILDING PRODUCTS 35-1604 is a 4-inch PVC SDR 35 gasketed 1\/16 bend fitting designed for gravity-flow sewer and drainage piping systems. This low-deflection sweep fitting uses a gasket-joint connection, allowing for faster field assembly without solvent cement on the joint interface. It is manufactured to SDR 35 dimensional standards, which govern wall thickness relative to outside diameter for sewer-grade PVC pipe. Plumbers and underground utility contractors install this fitting during new construction and sewer lateral replacement work.\u003c\/p\u003e\n\u003cp\u003eThis fitting is used in residential and light commercial gravity sewer applications, including building drain laterals and municipal tie-in runs. The 1\/16 bend provides an 22.5-degree change of direction, making it suitable for gradual alignment corrections in underground drain runs. It is typically installed below grade in direct-bury conditions where the pipe trench is backfilled to ASTM or local municipality compaction specifications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4-inch nominal pipe size matches standard SDR 35 sewer pipe outside diameter\u003c\/li\u003e\n  \u003cli\u003eGasketed bell-and-spigot joint for tool-free, solvent-free field connection\u003c\/li\u003e\n  \u003cli\u003e1\/16 bend (22.5-degree deflection) for gradual directional changes in drain runs\u003c\/li\u003e\n  \u003cli\u003eSDR 35 wall construction rated for gravity sewer service\u003c\/li\u003e\n  \u003cli\u003ePVC material resists corrosion, root intrusion chemicals, and typical sewer gases\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and new-installation fitting for 4-inch SDR 35 PVC sewer pipe systems using gasketed bell-and-spigot joints.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber in accordance with the International Plumbing Code and applicable local amendments. Verify pipe and fitting surfaces are clean and free of debris before lubricating the gasket and making up the joint. Ensure proper pipe bedding and compaction per local code requirements to prevent joint deflection beyond allowable limits. Do not use this fitting on pressurized water supply or drain-waste-vent systems requiring Schedule 40 or Schedule 80 fittings.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePipe Size\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: PVC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePipe Standard\u003c\/strong\u003e: SDR 35\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBend Angle\u003c\/strong\u003e: 1\/16 bend (22.5 degrees)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJoint Type\u003c\/strong\u003e: Gasketed bell-and-spigot\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Gravity sewer and drainage\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 089938000351\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: ROYAL BUILDING PRODUCTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 35-1604\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ROYAL BUILDING PRODUCTS","offers":[{"title":"Default Title","offer_id":51383064068402,"sku":"35-1604","price":41.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/312673897.jpg?v=1782587073","url":"https:\/\/voomisupply.com\/products\/royal-building-products-35-1604-pvc-sdr-35-4-in-gasketed-1-16-bend","provider":"Voomi Supply","version":"1.0","type":"link"}