{"product_id":"1-2-in-pex-a-expansion-copper-stub-out-elbow-8-in-20-pack","title":"1\/2 in PEX-A Expansion Copper Stub Out Elbow 8 in - 20 Pack","description":"\u003cp\u003eIn this review the 20-Pack HeSun 1\/2 in PEX-A expansion copper stub out elbow earns recommendation for plumbers and contractors who need a reliable, lead-free stub out that saves installation time. The main reason to buy is its combination of certified materials and compatibility with PEX-A tubing: these elbows are made from high-quality copper and meet ASTM F1960 and NSF\/ANSI 61 standards, so they are suitable for potable water work while offering the stability of a Type L copper fitting.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead-free copper construction:\u003c\/strong\u003e Provides durable, corrosion-resistant stub outs that are safe for potable water plumbing and built to last.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM F1960 and NSF\/ANSI 61 certified:\u003c\/strong\u003e Certified performance gives confidence for installations that require compliance with drinking water standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType L copper design:\u003c\/strong\u003e Reduces installation time and provides a stable connection point for fixtures, helping jobs finish faster.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with PEX-A:\u003c\/strong\u003e Works with all PEX-A expansion systems to create seamless expansion-style connections when used with the correct tooling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-drilled wall flange:\u003c\/strong\u003e Each 8 in stub out includes a flange with mounting holes for straightforward mounting and alignment behind finished walls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20 piece pack:\u003c\/strong\u003e Supplied as a multi-pack that keeps spare stub outs on hand for larger projects or repeat service calls.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThese stub out elbows are aimed at professional plumbers, remodel contractors, and experienced DIYers who use PEX-A expansion systems and need a consistent, code-friendly stub out for sinks, lavs, and other fixtures. The pack quantity and durable copper construction make them practical for multi-bath or new-construction plumbing runs where time and repeatability matter.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include installers who rely on stainless steel clamp or copper crimp ring systems, because these elbows are not intended for that connection method. Also, if you only need single fittings, the 20-pack may be more than required for one small repair.\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\u003eLead-free copper gives long-term corrosion resistance and suitability for potable water.\u003c\/li\u003e\n\u003cli\u003eCertifications to ASTM F1960 and NSF\/ANSI 61 deliver regulatory confidence for plumbing installations.\u003c\/li\u003e\n\u003cli\u003ePre-drilled wall flange and 8 in length simplify mounting and alignment for wall-mounted fixtures.\u003c\/li\u003e\n\u003cli\u003eCompatibility with PEX-A expansion systems speeds installation when used with the correct tools.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNot suitable for stainless steel clamp or copper crimp ring systems, limiting compatibility to PEX-A expansion.\u003c\/li\u003e\n\u003cli\u003eSold only in a 20-pack, which may be excessive for one-off small repairs or single-fixture jobs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eCopper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1\/2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eASTM F1960, NSF\/ANSI 61\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003ePEX-A expansion tubing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack quantity\u003c\/td\u003e\n\u003ctd\u003e20 pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe HeSun 20-pack 1\/2 in PEX-A expansion copper stub out elbows are a solid choice for professionals and serious DIYers using expansion-style PEX-A systems who want certified, lead-free copper stub outs with integral flanges. They provide good value where multiple stub outs are needed and deliver reliable, long-lasting connections when used with the correct PEX-A tools.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre these suitable for potable water?\u003c\/strong\u003e\u003cbr\u003eYes. The elbows are certified to ASTM F1960 and NSF\/ANSI 61 and are approved for potable water applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill these work with crimp or clamp systems?\u003c\/strong\u003e\u003cbr\u003eNo. These are designed for PEX-A expansion systems and are not compatible with stainless steel clamp or copper crimp ring systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is included in the package?\u003c\/strong\u003e\u003cbr\u003eThe package includes twenty 1\/2 in, 8 in length copper stub out elbows with wall flanges and pre-drilled mounting holes.\u003c\/p\u003e","brand":"HeSun","offers":[{"title":"Default Title","offer_id":48666887618779,"sku":"B0D1G6XVWW","price":130.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61zfEc65hyL._AC_SL1500.jpg?v=1778645896","url":"https:\/\/gearmusthave.com\/products\/1-2-in-pex-a-expansion-copper-stub-out-elbow-8-in-20-pack","provider":"GearMustHave","version":"1.0","type":"link"}