{"product_id":"asc-8700158051-black-iron-merchant-coupling-1-2-in","title":"Asc 8700158051 Black Iron Merchant Coupling 1\/2 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ASC Engineered Solutions 8700158051 is a 1\/2 inch malleable black iron merchant coupling designed to join two straight pipe sections in low-pressure piping systems. This fitting is commonly used in water, oil, compressed air, and gas line applications where a reliable threaded connection is needed in a compact, standard form factor. Fabricated from malleable iron, it offers enough ductility to handle minor mechanical stress without cracking. Plumbers, pipefitters, and mechanical contractors install this type of fitting during rough-in work and repair service on low-pressure distribution lines.\u003c\/p\u003e\u003cp\u003eThis merchant coupling is suited for residential and light commercial piping installations. It is a go-to choice when connecting threaded black iron pipe in low-pressure service lines including water distribution, fuel oil supply, and air distribution systems. The standard merchant-style design makes it widely compatible with NPT-threaded pipe in 1\/2 inch diameter runs.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMalleable black iron construction provides ductility and resistance to minor impact stress\u003c\/li\u003e\n\u003cli\u003eStraight pipe-to-pipe connection in a compact coupling profile\u003c\/li\u003e\n\u003cli\u003eSuitable for low-pressure water, oil, air, and gas piping applications\u003c\/li\u003e\n\u003cli\u003e1\/2 inch nominal pipe size with standard NPT thread form\u003c\/li\u003e\n\u003cli\u003eLightweight at 0.171 pounds for easy handling during installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and standard fitting for 1\/2 inch NPT-threaded black iron pipe systems used in low-pressure plumbing and mechanical piping applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by licensed plumbers or pipefitters following applicable IPC and IFGC code requirements for the specific service fluid. Shut off and depressurize the line completely before removing or installing any threaded fittings. Apply an approved pipe thread sealant or PTFE tape to the male threads before assembly. Hand-tighten first, then use a pipe wrench to achieve a proper thread engagement without over-torquing the fitting.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePipe Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Malleable Black Iron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.171 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Threaded (NPT)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 00690291039218\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ASC Engineered Solutions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 8700158051\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASC ENGINEERED SOLUTIONS","offers":[{"title":"Default Title","offer_id":51345600741682,"sku":"8700158051","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310547615.jpg?v=1782061174","url":"https:\/\/voomisupply.com\/products\/asc-8700158051-black-iron-merchant-coupling-1-2-in","provider":"Voomi Supply","version":"1.0","type":"link"}