{"product_id":"matco-norca-mn-ftsp02-square-head-pipe-plug-3-8-in","title":"Matco-norca mn-ftsp02 Square Head Pipe Plug 3\/8 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MATCO-NORCA mn-ftsp02 is a 3\/8 inch square head pipe plug designed to seal threaded pipe ends in plumbing, HVAC, and industrial piping systems. Manufactured from forged steel meeting ASTM A105N material standards, this plug delivers reliable pressure-holding performance in high-demand applications. The square head drive design allows for positive wrench engagement during installation and removal. With a wall thickness of 3.51 mm and a 9.1 mm thread size, this fitting is built for durability in both new construction and service work. Licensed plumbers and pipefitters are the primary installers.\u003c\/p\u003e\n\u003cp\u003eThis plug fits 3\/8 inch threaded pipe connections and is suited for use in residential and commercial piping systems where a secure, leak-free pipe end closure is required. Typical applications include capping unused branch lines, isolating sections of a distribution system, and blanking off test ports. The threaded connection type makes it compatible with standard NPT-threaded pipe and fittings commonly found in gas, water, and hydronic heating systems.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eForged steel construction meeting ASTM A105N material standard for consistent mechanical properties\u003c\/li\u003e\n  \u003cli\u003e3\/8 inch threaded connection for direct engagement with standard pipe threads\u003c\/li\u003e\n  \u003cli\u003eSquare head design provides positive wrench grip for reliable torque application\u003c\/li\u003e\n  \u003cli\u003e9.1 mm thread size with 3.51 mm wall thickness for pressure-rated service\u003c\/li\u003e\n  \u003cli\u003eForged manufacturing method produces a dense, uniform grain structure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation fitting for 3\/8 inch threaded pipe systems in plumbing, HVAC, and industrial piping applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by licensed plumbers or pipefitters in accordance with applicable IPC or IFGC requirements. Isolate and depressurize the piping system completely before installing or removing any threaded plug. Apply an appropriate thread sealant or PTFE tape to the male threads before engagement. Do not over-drive the plug, as this can damage the fitting or the female threads of the receiving pipe or fitting body.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Size\u003c\/strong\u003e: 3\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Size\u003c\/strong\u003e: 3\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Plug\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Threaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 9.1 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWall Thickness\u003c\/strong\u003e: 3.51 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Construction\u003c\/strong\u003e: Forged Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Standard\u003c\/strong\u003e: ASTM A105N\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMethod of Manufacture\u003c\/strong\u003e: Forged\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: mn-ftsp02\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MATCO-NORCA","offers":[{"title":"Default Title","offer_id":51619410936114,"sku":"MN-FTSP02","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/aba2c2646c0e4792d3bbb53ef8a5810d.jpg?v=1787329166","url":"https:\/\/voomisupply.com\/products\/matco-norca-mn-ftsp02-square-head-pipe-plug-3-8-in","provider":"Voomi Supply","version":"1.0","type":"link"}