{"product_id":"eff-106004-lf-test-plug-1-2-inch-pex-brass-plug-fitting","title":"Eff 106004-lf Test Plug 1\/2 Inch Pex Brass Plug Fitting","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe EFF 106004-lf is a brass test plug designed for use with 1\/2 inch PEX connections. It is a plug-style fitting used by plumbers and pipefitters to temporarily seal off a PEX line during pressure testing, system inspections, or staged installations. This fitting allows a technician to cap an open PEX port and pressurize the system to check for leaks before completing the final connections. The 106004-lf is manufactured from solid brass, which gives it strong resistance to corrosion and reliable performance across a wide range of temperatures and pressures found in residential and light commercial plumbing systems. Brass is a standard material choice for PEX fittings because it holds up well in potable water applications and provides a secure, leak-free seal when properly inserted into a PEX crimp or clamp connection. The 1\/2 inch size is the most common diameter used in residential water distribution lines, making this plug a go-to tool for plumbers working on new construction, renovation projects, or system repairs. Test plugs like this one are essential in any plumbing rough-in process. They allow individual zones or branch lines to be tested independently before the full system is brought online. The compact brass construction keeps the fitting lightweight and easy to handle in tight spaces inside walls, crawlspaces, or mechanical rooms. The 106004-lf is a straightforward, dependable fitting that meets the demands of professional plumbing work.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1\/2 inch PEX connection size for use in standard residential water distribution lines\u003c\/li\u003e\n\u003cli\u003eSolid brass construction resists corrosion and performs reliably in potable water systems\u003c\/li\u003e\n\u003cli\u003ePlug fitting design allows temporary sealing of PEX lines during pressure testing and inspections\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThe EFF 106004-lf brass test plug provides a secure, corrosion-resistant seal for 1\/2 inch PEX lines, making it a reliable choice for pressure testing and staged plumbing installations.\u003c\/p\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: EFF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 106004-lf\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: PEX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Plug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Construction\u003c\/strong\u003e: Brass\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EFF","offers":[{"title":"Default Title","offer_id":51120766681394,"sku":"106004-LF","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/304878492.jpg?v=1777739297","url":"https:\/\/voomisupply.com\/products\/eff-106004-lf-test-plug-1-2-inch-pex-brass-plug-fitting","provider":"Voomi Supply","version":"1.0","type":"link"}