{"product_id":"b-k-mueller-587-040hn-black-steel-pipe-nipple-1-5x4-in","title":"B K Mueller 587-040HN Black Steel Pipe Nipple 1.5x4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe B K Mueller Industries 587-040HN is a black steel pipe nipple measuring 1.5 inches in diameter by 4 inches in length. Pipe nipples are short threaded pipe sections used to connect two female-threaded fittings or extend a run of pipe in gas, water, and mechanical systems. This nipple ships in a package of 5 units and is a standard component in residential and commercial plumbing and gas distribution rough-in work. The black finish indicates uncoated steel, making it the preferred choice for natural gas and propane distribution lines where galvanized fittings are not permitted by code.\u003c\/p\u003e\u003cp\u003eThis nipple is used in a range of trade applications including gas supply lines for furnaces, boilers, water heaters, and commercial cooking equipment. It also sees use in industrial process piping, fire sprinkler systems, and mechanical room headers. The 1.5-inch nominal pipe size is common in main distribution runs and branch feeds in both residential and light commercial construction. Licensed plumbers and pipefitters are the primary installers of this fitting.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1.5-inch nominal diameter by 4-inch length for short extension or close-couple connections\u003c\/li\u003e\n\u003cli\u003eBlack steel construction — correct material for natural gas and propane service per most code authorities\u003c\/li\u003e\n\u003cli\u003eThreaded ends for standard NPT female fittings\u003c\/li\u003e\n\u003cli\u003eSold in a package of 5 units, suitable for multi-point installations\u003c\/li\u003e\n\u003cli\u003eTotal package weight of 3.9 pounds for a 5-unit quantity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard NPT-threaded black steel pipe nipple for use with 1.5-inch female-threaded fittings in gas, plumbing, and mechanical piping systems.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or pipefitter in accordance with the International Fuel Gas Code (IFGC) or International Plumbing Code (IPC) as applicable. Shut off the gas or water supply and verify the line is fully depressurized before threading any connections. Apply an approved thread sealant or PTFE tape rated for the service medium before making up the joint. Pressure-test all new connections before returning the system to service.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Pipe Size\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black (uncoated steel)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 5 units\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 3.9 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: EA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: B K Mueller Industries (Import)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 587-040HN\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SOUTHLAND","offers":[{"title":"Default Title","offer_id":51561633087794,"sku":"587-040HN","price":18.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/af6251f69dd7a39ccc8f4561303f63a1.jpg?v=1786466809","url":"https:\/\/voomisupply.com\/products\/b-k-mueller-587-040hn-black-steel-pipe-nipple-1-5x4-in","provider":"Voomi Supply","version":"1.0","type":"link"}