{"product_id":"flair-it-pexlock-3-8-in-pex-x-3-8-in-d-pex-plastic-plug","title":"Flair-It PEXLock 3\/8 in. PEX X 3\/8 in. D PEX Plastic Plug","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Flair-It PEXLock 3\/8 in. PEX X 3\/8 in. D PEX Plastic Plug — a compact, dependable termination solution for 3\/8\" PEX runs. Designed to integrate seamlessly with Flair-It PEXLock fittings, this two-piece plug provides a clean, reliable seal when you need to close off a line or cap a section during installation or service.\u003c\/p\u003e \u003ch2\u003eWhy this plug stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTwo 3\/8\" PEX ends\u003c\/strong\u003e — precisely sized for standard 3\/8\" PEX tubing on both sides, enabling straightforward integration within the PEXLock ecosystem.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSturdy plastic construction\u003c\/strong\u003e — designed for durability in typical residential plumbing environments and resistant to the elements that can affect metal components.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBagged, two-pack packaging\u003c\/strong\u003e — convenient for on-site use and stocking multiple projects, ensuring you have a spare on hand.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaximum Pressure: 100\u003c\/strong\u003e — built to handle common supply conditions in many PEX systems (verify compatibility with your specific setup).\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNot a push-to-connect fitting\u003c\/strong\u003e — this is a dedicated plug that works with PEXLock components to provide a secure, reliable termination for 3\/8\" lines.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eTerminate open 3\/8\" PEX runs during new installations or renovations, keeping the system clean and leak-free.\u003c\/li\u003e \u003cli\u003eCap off sections of a PEX manifold or radiant-heating loop when a branch is temporarily unused or awaiting another component.\u003c\/li\u003e \u003cli\u003eFacilitate testing and commissioning by providing a solid, inspectable end point on 3\/8\" lines.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eHow it helps you work smarter\u003c\/h2\u003e\n\u003cp\u003eThe Flair-It PEXLock plug is purpose-built for professionals and DIYers who want a practical, reliable termination option without fuss. Its dual 3\/8\" PEX ends ensure compatibility with common PEX routing, while the plastic construction minimizes weight and corrosion concerns. In real-world terms, it translates to faster install times, fewer call-backs for leaks, and a tidier, more professional finish on every PEX project.\u003c\/p\u003e \u003ch2\u003eSpecifications at a glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastic\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEnd 1 Diameter:\u003c\/strong\u003e 3\/8\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEnd 2 Diameter:\u003c\/strong\u003e 3\/8\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEnd 1 Type:\u003c\/strong\u003e PEX\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEnd 2 Type:\u003c\/strong\u003e PEX\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber in Package:\u003c\/strong\u003e 2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackaging Type:\u003c\/strong\u003e Bagged\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Plug\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePush to Connect:\u003c\/strong\u003e No\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Flair-It\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSub Brand:\u003c\/strong\u003e PEXLock\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Flair-It","offers":[{"title":"Default Title","offer_id":52191905808658,"sku":"4807806","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/4807806_A.eps_High.jpg?v=1775942494","url":"https:\/\/nationalhardwaregroup.com\/products\/flair-it-pexlock-3-8-in-pex-x-3-8-in-d-pex-plastic-plug","provider":"National Hardware Group","version":"1.0","type":"link"}