{"product_id":"value-collection-4hp1-4-pipe-hex-plug-1-4-in-mnpt-304-ss","title":"Value Collection 4HP1\/4 Pipe Hex Plug 1\/4 in Mnpt 304 Ss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 4HP1\/4 is a 1\/4-inch male NPT hex plug machined from 304 stainless steel. Hex plugs are used to seal open pipe ends and unused threaded ports in fluid and gas piping systems. The external hex head allows standard wrench installation without requiring a driver slot, making seating consistent and repeatable. The 304 stainless steel construction resists corrosion in wet, chemical, and moderate high-temperature environments. This fitting is a standard item for plumbing, HVAC, and industrial piping work where a reliable, corrosion-resistant pipe closure is needed.\u003c\/p\u003e\n\u003cp\u003eThis hex plug is suited for residential and commercial plumbing, hydronic heating systems, compressed air lines, and general industrial piping. Plumbers, pipefitters, and HVAC technicians use MNPT hex plugs to cap unused branch outlets, test ports, and gauge connections during system installation, modification, or pressure testing. The 1\/4-inch size is common on smaller branch lines, instrument ports, and equipment tappings throughout trade work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e304 stainless steel construction resists corrosion and oxidation in wet and chemical-exposure environments\u003c\/li\u003e\n  \u003cli\u003e1\/4-inch MNPT thread seals to standard female NPT ports without adapters\u003c\/li\u003e\n  \u003cli\u003eExternal hex head accepts open-end or adjustable wrenches for consistent torque application\u003c\/li\u003e\n  \u003cli\u003eCompact plug geometry fits tight spaces around equipment tappings and manifold ports\u003c\/li\u003e\n  \u003cli\u003eSuitable for use in plumbing, HVAC, compressed air, and light industrial piping systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard MNPT hex plug for use in any 1\/4-inch female NPT threaded port 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 following applicable IPC or IFGC codes depending on the service. Shut down and depressurize the system and verify zero pressure before removing or installing any threaded fitting. Apply an appropriate thread sealant or PTFE tape to the male threads before installation. Do not overtighten stainless steel fittings into dissimilar metal ports, as galling can occur.\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\/4 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Connection\u003c\/strong\u003e: MNPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 304 Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 40175300\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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 4HP1\/4\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51696848372018,"sku":"4HP1\/4","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cce5b1bb6f12e65d62da33ad80972368.jpg?v=1788347002","url":"https:\/\/voomisupply.com\/products\/value-collection-4hp1-4-pipe-hex-plug-1-4-in-mnpt-304-ss","provider":"Voomi Supply","version":"1.0","type":"link"}