{"product_id":"nibco-cc03650-hex-plug-1-in-polypropylene-schedule-80-mpt","title":"Nibco CC03650 Hex Plug 1 in Polypropylene Schedule 80 Mpt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NIBCO CC03650 is a Schedule 80 polypropylene hex plug designed to seal and cap threaded pipe ends in industrial and commercial piping systems. Configured with a Male NPT (MNPT) end connection, this fitting threads directly into female-threaded fittings, valves, or pipe outlets to create a secure, leak-resistant closure. The polypropylene construction offers solid chemical resistance, making it suitable for a wide range of fluid handling applications. At 1 inch nominal size, it fits standard 1-inch NPT female ports. The black coloring is typical of Schedule 80 thermoplastic fittings and provides a quick visual indicator of the heavier-duty Schedule 80 wall thickness.\u003c\/p\u003e\n\u003cp\u003eThis hex plug is used in residential, commercial, and light industrial piping installations where a threaded pipe end requires capping or plugging. Common applications include chemical handling lines, irrigation systems, water treatment setups, and industrial process piping where polypropylene's corrosion and chemical resistance is preferred over metal fittings. It is typically installed by licensed plumbers or pipe fitters during system construction, maintenance, or pressure testing procedures.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSchedule 80 wall thickness for added pressure and mechanical durability\u003c\/li\u003e\n  \u003cli\u003ePolypropylene construction offers strong resistance to chemicals and corrosion\u003c\/li\u003e\n  \u003cli\u003eMale NPT (MNPT) thread configuration for direct engagement with female-threaded ports\u003c\/li\u003e\n  \u003cli\u003e1 inch fitting size fits standard 1-inch NPT female connections\u003c\/li\u003e\n  \u003cli\u003eHex head design allows installation with standard wrenches for consistent tightening\u003c\/li\u003e\n  \u003cli\u003eBlack color identifies Schedule 80 rating at a glance\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 compatible with standard 1-inch female NPT threaded pipe, fittings, and valves in Schedule 80 thermoplastic piping systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a licensed plumber or qualified pipe fitter. Depressurize and drain the line completely before removing or installing any threaded pipe plug. Apply an appropriate thread sealant or PTFE tape to the male threads before installation. Hand-tighten first, then use a wrench on the hex head to achieve a snug, leak-free fit without over-torquing, as over-stressing thermoplastic threads can cause cracking.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\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: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Polypropylene\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Black\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\u003eWeight\u003c\/strong\u003e: 0.04 pounds\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: NIBCO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: CC03650\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NIBCO","offers":[{"title":"Default Title","offer_id":51543029907762,"sku":"CC03650","price":44.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/38185a05b006c1773d15035ec5106530.jpg?v=1785914136","url":"https:\/\/voomisupply.com\/products\/nibco-cc03650-hex-plug-1-in-polypropylene-schedule-80-mpt","provider":"Voomi Supply","version":"1.0","type":"link"}