{"product_id":"nibco-cc03600-hex-plug-3-4-in-schedule-80-polypropylene-npt","title":"Nibco CC03600 Hex Plug 3\/4 in Schedule 80 Polypropylene Npt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe NIBCO CC03600 is a Schedule 80 polypropylene hex plug designed to close off male NPT threaded pipe ends in industrial and commercial plumbing systems. Molded from black polypropylene, this 3\/4-inch MPT fitting delivers chemical resistance and durability in applications where metal fittings are not suitable. The hex head allows for secure wrench tightening to achieve a proper seal. It is installed by licensed plumbers and pipefitters working on plastic piping systems that handle corrosive fluids, water treatment chemicals, or process media incompatible with metal hardware.\u003c\/p\u003e\u003cp\u003eThis hex plug is suited for Schedule 80 plastic pipe systems in commercial, industrial, and light process piping applications. It is commonly used to cap unused branch outlets, test ports, or temporary pipe terminations. The 3\/4-inch male NPT thread conforms to standard MNPT dimensions, making it compatible with Schedule 80 PVC, CPVC, and polypropylene fittings that accept standard NPT threads. Installers working on chemical feed lines, irrigation manifolds, and water treatment systems regularly specify this fitting when a reliable, corrosion-resistant plug is required.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSchedule 80 wall thickness for elevated pressure service in plastic piping systems\u003c\/li\u003e\n\u003cli\u003ePolypropylene construction resists a broad range of acids, bases, and chemical solutions\u003c\/li\u003e\n\u003cli\u003eHex head profile accepts standard open-end or adjustable wrenches for controlled installation torque\u003c\/li\u003e\n\u003cli\u003eMale NPT (MNPT) thread pattern for compatibility with standard NPT female-threaded fittings and pipe\u003c\/li\u003e\n\u003cli\u003eBlack color for UV resistance in exposed or outdoor piping installations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and standard fitting for Schedule 80 plastic pipe systems using 3\/4-inch female NPT connections.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by licensed plumbers or pipefitters. Shut off system pressure and drain the line before removing or installing any threaded fitting. Apply PTFE thread tape or a compatible thread sealant to the male threads before engagement. Do not over-tighten polypropylene fittings — hand-tight plus one to two turns with a wrench is standard practice for plastic NPT connections to avoid cracking the fitting body.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Hex Plug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting Size\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Polypropylene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSchedule\u003c\/strong\u003e: 80\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: MNPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Male NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Connection\u003c\/strong\u003e: MPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: NIBCO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: CC03600\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NIBCO","offers":[{"title":"Default Title","offer_id":51539492045106,"sku":"CC03600","price":41.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/83a04fc1c3139adccbbd175a72f86d3e.jpg?v=1785841607","url":"https:\/\/voomisupply.com\/products\/nibco-cc03600-hex-plug-3-4-in-schedule-80-polypropylene-npt","provider":"Voomi Supply","version":"1.0","type":"link"}