{"product_id":"ndl-industries-nipple3-4x5-black-iron-pipe-nipple-3-4x5-in","title":"Ndl Industries NIPPLE3\/4X5 Black Iron Pipe Nipple 3\/4x5 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NDL INDUSTRIES NIPPLE3\/4X5 is a black malleable iron pipe nipple designed for gas piping systems and related plumbing applications. Measuring 3\/4 inch in diameter and 5 inches in overall length, it features male threaded connections on both ends (MPT x MPT) conforming to ASME B1.20.1 thread standards. The black finish is standard for gas service piping, and the malleable iron construction provides the ductility and strength required in threaded fitting assemblies. Licensed plumbers and gas fitters install this fitting in residential and light commercial gas distribution lines and related piping systems.\u003c\/p\u003e\n\u003cp\u003eThis nipple is suited for gas pipe and fitting applications where a short threaded extension or connection between two female-threaded components is needed. It meets NSF 61\/372 requirements for potable water contact and carries CRN and HARDI compliance, making it appropriate across a range of jurisdictions and trade applications. The 3\/4 inch pipe size is common in residential gas supply lines feeding appliances such as furnaces, water heaters, and ranges.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eBlack malleable iron construction provides ductility and resistance to cracking under threaded assembly torque\u003c\/li\u003e\n  \u003cli\u003eMale threaded on both ends (MPT x MPT) per ASME B1.20.1 for consistent thread fit\u003c\/li\u003e\n  \u003cli\u003e3\/4 inch pipe size by 5 inches overall length — a common dimension for gas appliance connections\u003c\/li\u003e\n  \u003cli\u003eMeets NSF 61\/372, CRN, and HARDI standards for broad jurisdictional acceptance\u003c\/li\u003e\n  \u003cli\u003eBlack finish is code-recognized for gas service piping in most jurisdictions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and standard-stock fitting for residential and light commercial gas pipe assemblies using 3\/4 inch threaded black iron pipe and fittings.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or gas fitter in accordance with applicable local codes and the International Fuel Gas Code (IFGC). Shut off the gas supply and verify zero pressure at the line before disassembling or installing any threaded gas fitting. Apply an approved thread sealant or listed gas-rated PTFE tape to the male threads before assembly. Do not over-torque; use a backup wrench on adjacent fittings to avoid stressing upstream connections.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Malleable Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePipe Size\u003c\/strong\u003e: 3\/4 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Connection\u003c\/strong\u003e: Male Threaded x Male Threaded (MPT x MPT)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplicable Standards\u003c\/strong\u003e: ASME B1.20.1, NSF 61\/372, CRN, HARDI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Category\u003c\/strong\u003e: Gas Pipe and Fittings\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: NDL INDUSTRIES\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: NIPPLE3\/4X5\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NDL INDUSTRIES","offers":[{"title":"Default Title","offer_id":51344219046194,"sku":"NIPPLE3\/4X5","price":14.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310552467.jpg?v=1782032146","url":"https:\/\/voomisupply.com\/products\/ndl-industries-nipple3-4x5-black-iron-pipe-nipple-3-4x5-in","provider":"Voomi Supply","version":"1.0","type":"link"}