{"product_id":"efield-3-4-in-pex-x-3-4-in-female-npt-swivel-adapter-pack-of-10","title":"EFIELD 3\/4 in Pex x 3\/4 in Female NPT Swivel Adapter Pack of 10","description":"\u003cp\u003eOur review of these EFIELD PEX swivel adapters finds them aimed at plumbers, remodelers and serious DIYers who need reliable metal fittings for PEX systems. The bottom line: this pack of 10 brass crimp fittings is worth considering when a durable, lead free metal connection and easy installation are priorities. Several installers noted they outperform plastic alternatives, give a dependable seal, and work with common clamp and crimp systems, so they are especially useful where longevity and leak prevention matter.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead free brass construction:\u003c\/strong\u003e Provides a more durable connection than plastic fittings and reduces corrosion risk in potable water lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePex-b compatibility:\u003c\/strong\u003e Designed to suit PEX B or C tubing which makes it flexible for a range of existing PEX installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwivel female NPT end:\u003c\/strong\u003e The 3\/4 in female NPT swivel makes alignment with existing threaded fixtures easier and reduces stress on the tubing during connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorks with clamp and crimp systems:\u003c\/strong\u003e Compatible with stainless steel clamp and copper crimp ring systems so you can use the fastening method you already trust.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e Conforms to ASTM F1807 and holds NSF\/ANSI 61 and NSF 372 certifications, supporting use in potable water systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThese fittings are best for professional plumbers and experienced DIY homeowners replacing valves, hooking up toilets, or extending PEX lines where a metal swivel adapter is preferred. The pack quantity makes them a sensible buy for small projects or stock in a service van.\u003c\/p\u003e\n\u003cp\u003eLess suitable for casual users who only need a single one-off plastic fitting or who do not work with PEX B\/C tubing. If tool-free snap or push-fit fittings are required, those looking exclusively for push-to-connect convenience should look elsewhere.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConsistent, heavy-duty brass build that installers describe as superior to plastic alternatives.\u003c\/li\u003e\n\u003cli\u003eProvides a reliable seal and prevents leaks when installed with the recommended crimp or clamp method.\u003c\/li\u003e\n\u003cli\u003eGood value for a pack of 10, useful for repeat jobs or stocking a toolbox.\u003c\/li\u003e\n\u003cli\u003eSwivel female NPT end eases alignment with fixtures like toilet valves and other threaded fittings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRequires crimp or clamp tools and skill; not a push-fit solution for inexperienced users.\u003c\/li\u003e\n\u003cli\u003eOnly supplied in 3\/4 in size, so will not cover jobs needing other diameters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEFIELD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003ePack of 10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003e3\/4 in PEX x 3\/4 in Female NPT swivel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eLead free brass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible tubing\u003c\/td\u003e\n\u003ctd\u003ePEX B and PEX C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFastening systems\u003c\/td\u003e\n\u003ctd\u003eStainless steel clamp and copper crimp ring systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandards\u003c\/td\u003e\n\u003ctd\u003eASTM F1807, NSF\/ANSI 61, NSF 372\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThese EFIELD brass swivel adapters are a practical choice for professionals and homeowners who need durable, certified PEX fittings that resist leaks and fit common crimp or clamp systems. The pack of 10 offers good value for routine plumbing work, and the metal construction is a clear upgrade over plastic for longevity and reliability.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre these fittings safe for potable water?\u003c\/strong\u003e\u003cbr\u003eYes. They are lead free and certified to NSF\/ANSI 61 and NSF 372 for potable water use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill they work with my crimp ring system?\u003c\/strong\u003e\u003cbr\u003eYes. They are compatible with stainless steel clamp and copper crimp ring systems used with PEX B and C tubing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use these on a toilet valve inlet?\u003c\/strong\u003e\u003cbr\u003eMany customers report the swivel 3\/4 in size works well with toilet valve inlets, but verify the inlet thread size before installing.\u003c\/p\u003e","brand":"EFIELD","offers":[{"title":"Default Title","offer_id":48241709678811,"sku":"B0DDCFQRLR","price":44.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/514NhbOOevL._AC_SL1289.jpg?v=1771090996","url":"https:\/\/gearmusthave.com\/products\/efield-3-4-in-pex-x-3-4-in-female-npt-swivel-adapter-pack-of-10","provider":"GearMustHave","version":"1.0","type":"link"}