Pangda 20 Pack 3/4" PEX A Expansion Plug, Poly PPSU End Stop Fitting for PEX A Tubing, ASTM F1960 No Lead Pipe End Caps for Potable Water & Irrigation Plumbing Systems

Features: Secure your waterlines with our premium 3/4" PEX-A expansion plug 20-pack. Built strictly to ASTM F1960 plumbing standards, this lead-free poly PPSU PEX-A end stop offers a high-performance, scale-proof barrier that replaces traditional brass fittings. It is fully NSF certified for potable water safety, ensuring zero heavy metal leaching for residential and commercial supply lines. Engineered for rapid pipe termination, this versatile 3/4" PEX-A expansion plug utilizes the natural contraction of PEX-A tubing for a permanent, professional seal. Its rugged, weather-resistant design excels at sealing off unused lines during indoor plumbing renovations, and easily withstands outdoor elements in modern greenhouse hard-tube irrigation and agricultural networks. Specifications: Material: PPSU Color: black Size: 3/4 inch Package includes: 20 x Pex A expansion fitting Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays

• No Lead Potable Water Safe: made of high-performance Poly PPSU material, this 3/4" PEX-A expansion plug is 100% no lead and NSF/ANSI 61 certified; Unlike brass alternatives, it delivers elite resistance to corrosion and scale in chlorinated or RO water systems, ensuring pure, safe drinking water
• Astm F1960 Expansion System: engineered strictly to ASTM F1960 plumbing standards, our poly PPSU PEX-A end stop is designed exclusively for expansion-style pipe networks; The precision-molded structure withstands continuous high water pressure and extreme temperatures without bursting or leaking
• Fast Installation with Visual Stop: designed for standard PEX-A expansion systems, this 3/4" PEX-A expansion plug installs in seconds using an expansion tool and sleeves; It features a built-in shoulder/stop that allows installers to visually confirm the pipe is fully inserted for a zero-leak seal
• Secure End-of-line Termination: this poly PPSU PEX-A end stop relies on the natural shape memory of PEX-A tubing to shrink tightly around the barb; Requiring no glues, solder, or threads, it provides a permanent or temporary burst-proof seal that resists heavy water hammer
• 20 Pack Multi-scene Versatility: our 20-piece 3/4" PEX-A expansion plug kit is highly UV-resistant and anti-aging; It won't crack or embrittle during harsh winter freeze-thaw cycles, making it ideal for whole-house plumbing remodels, water heaters, and outdoor farm irrigation mainlines