{"product_id":"matco-norca-znb028-black-steel-pipe-nipple-3-8-x-8-in-sch-40","title":"Matco-norca znb028 Black Steel Pipe Nipple 3\/8 X 8 in Sch 40","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MATCO-NORCA znb028 is a Schedule 40 black steel pipe nipple designed for use in residential, commercial, and industrial piping systems. Manufactured from steel meeting ASTM A53\/53M specifications using an electric resistance welded process, Grade B, this nipple measures 3\/8 inch in diameter with an overall length of 8 inches. Both ends feature male NPT threads conforming to ASME B1.20.1 standards. The black finish is standard for carbon steel pipe fittings used in gas, air, and general-purpose liquid piping. Licensed plumbers and pipefitters install this fitting as part of threaded pipe assemblies.\u003c\/p\u003e\n\u003cp\u003eThis nipple is suited for threaded pipe runs in residential gas distribution, commercial plumbing, and light industrial applications. The 3\/8-inch size fits standard branch lines and low-flow service connections. Its Schedule 40 wall thickness handles typical working pressures found in residential and commercial mechanical systems. The lead-free designation makes it appropriate where potable water contact compliance is required under applicable codes.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSchedule 40 wall thickness for standard working pressure service\u003c\/li\u003e\n  \u003cli\u003eElectric resistance welded construction per ASTM A53\/53M, Grade B\u003c\/li\u003e\n  \u003cli\u003eMale NPT threads on both ends per ASME B1.20.1\u003c\/li\u003e\n  \u003cli\u003eBlack steel finish suitable for gas, air, and general-purpose piping\u003c\/li\u003e\n  \u003cli\u003eLead-free compliant for potable water applications\u003c\/li\u003e\n  \u003cli\u003eMeets ASTM A733, NSF, and ISO 9001\/2000 standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style threaded fitting for use in standard 3\/8-inch NPT threaded pipe systems in residential, commercial, and industrial mechanical installations.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or pipefitter in accordance with the International Plumbing Code or International Fuel Gas Code as applicable to the service. Shut off and depressurize the pipe system before disassembly or installation. Apply appropriate thread sealant or PTFE tape to male threads before making up connections. Do not over-tighten threaded joints, as this can crack fittings or damage threads.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Nipple\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePipe Size\u003c\/strong\u003e: 3\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSchedule\u003c\/strong\u003e: 40\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Connection\u003c\/strong\u003e: Male Threaded x Male Threaded (NPT)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Specification\u003c\/strong\u003e: ASTM A53\/53M, ERW Type, Grade B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Residential, Commercial, Industrial\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASTM A733, ASME B1.20.1, NSF, ISO 9001\/2000\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLead-Free\u003c\/strong\u003e: Yes\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: MATCO-NORCA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: znb028\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MATCO-NORCA","offers":[{"title":"Default Title","offer_id":51138513436978,"sku":"ZNB028","price":25.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305526702.jpg?v=1778258126","url":"https:\/\/voomisupply.com\/products\/matco-norca-znb028-black-steel-pipe-nipple-3-8-x-8-in-sch-40","provider":"Voomi Supply","version":"1.0","type":"link"}