{"product_id":"reliance-worldwide-u520lf-end-stop-1-inch-push-fit","title":"Reliance Worldwide U520LF End Stop 1 Inch Push-fit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe RELIANCE WORLDWIDE U520LF is a 1-inch end stop fitting designed to cap off a water supply line quickly and securely using a push-fit connection style compatible with SharkBite-type fittings. This lead-free fitting allows technicians and plumbers to terminate copper, CPVC, or PEX pipe without soldering, gluing, or clamps. The push-fit mechanism provides a watertight seal in seconds, making it a practical choice for shutoff scenarios, system modifications, or temporary line terminations. At 0.3 pounds, the U520LF is a compact, low-profile fitting suited for tight spaces in residential and light commercial plumbing systems.\u003c\/p\u003e\n\u003cp\u003eThe U520LF is used in residential and light commercial plumbing applications where a supply line needs to be capped or terminated cleanly. Common install scenarios include capping unused branch lines, closing off supply runs during a remodel, or terminating a line that is being rerouted. Licensed plumbers and experienced pipefitters are the typical installers, though knowledgeable DIYers often work with push-fit fittings in low-pressure domestic water systems.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1-inch push-fit end stop terminates supply lines without soldering or adhesives\u003c\/li\u003e\n  \u003cli\u003eLead-free construction meets current plumbing code requirements for potable water contact\u003c\/li\u003e\n  \u003cli\u003eCompatible with copper, CPVC, and PEX pipe types in a single fitting design\u003c\/li\u003e\n  \u003cli\u003eCompact, low-profile body at 0.3 pounds suits confined plumbing spaces\u003c\/li\u003e\n  \u003cli\u003eDesigned for fast, tool-free installation in service and remodel applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style push-fit end stop for use on 1-inch copper, CPVC, or PEX water supply lines in residential and light commercial plumbing systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber in accordance with applicable local plumbing codes and IPC guidelines. Always shut off the water supply and relieve system pressure before installing or removing any push-fit fitting. Ensure pipe ends are cut square, deburred, and clean before insertion to achieve a proper seal. Do not exceed the pressure and temperature ratings for the piping system when using push-fit connections.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePipe Size\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Push-fit (SharkBite style)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLead-Free\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.3 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: RELIANCE WORLDWIDE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: U520LF\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SHARKBITE","offers":[{"title":"Default Title","offer_id":51233431355698,"sku":"U520LF","price":27.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307614119.jpg?v=1780099819","url":"https:\/\/voomisupply.com\/products\/reliance-worldwide-u520lf-end-stop-1-inch-push-fit","provider":"Voomi Supply","version":"1.0","type":"link"}