{"product_id":"jumbo-mfg-951-cast-iron-closet-flange-4x2-inch-caulk-in","title":"Jumbo Mfg 951 Cast Iron Closet Flange 4x2 Inch Caulk-in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe JUMBO MFG 951 is a caulk-in cast iron closet flange designed to connect a toilet drain to a 4-inch cast iron drain pipe. The flange fits over a 4-inch pipe and provides a 2-inch depth, creating a secure, leak-resistant joint when properly caulked. Cast iron construction delivers long-term durability in both rough-in and finish plumbing applications. Licensed plumbers and experienced plumbing contractors install this fitting in new construction and retrofit drain systems where cast iron pipe is already in place.\u003c\/p\u003e\n\u003cp\u003eThis closet flange is suited for residential and light commercial plumbing systems that use 4-inch cast iron drain lines. The caulk-in design is appropriate for installations where lead and oakum or no-hub caulking compounds are used to secure the fitting to the existing pipe. It is a standard rough-in component installed beneath the toilet at the floor level, providing the ring and bolt slots needed to secure the toilet base.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCast iron construction for durability and compatibility with existing cast iron drain systems\u003c\/li\u003e\n  \u003cli\u003eCaulk-in design fits over 4-inch cast iron pipe for a secure mechanical joint\u003c\/li\u003e\n  \u003cli\u003e2-inch depth accommodates standard floor thickness and finish floor transitions\u003c\/li\u003e\n  \u003cli\u003eCloset bolt slots allow standard toilet setting and alignment\u003c\/li\u003e\n  \u003cli\u003eWeighs 2.75 pounds for straightforward single-technician handling during rough-in\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and new-construction fitting for 4-inch cast iron drain systems requiring a caulk-in closet flange connection.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber in accordance with local plumbing codes and the International Plumbing Code. Shut off the water supply and ensure the drain line is clear before beginning work. The caulk-in joint requires proper packing material and caulking compound to achieve a watertight seal around the pipe. Do not overtighten toilet closet bolts after setting, as cast iron flanges can crack under excessive force.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Cast Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Size\u003c\/strong\u003e: 4 inches x 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Closet Flange\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Caulk-In\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFits Over Pipe Size\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDepth\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.75 pounds\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: JUMBO MFG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 951\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JUMBO MFG","offers":[{"title":"Default Title","offer_id":51233699660082,"sku":"951","price":19.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307629158.jpg?v=1780107046","url":"https:\/\/voomisupply.com\/products\/jumbo-mfg-951-cast-iron-closet-flange-4x2-inch-caulk-in","provider":"Voomi Supply","version":"1.0","type":"link"}