10-Pack XFITTING 1" Pex X 1" Female NPT Brass Adapters - NSF Certified Crimp Fittings

Plumbers and DIYers, listen up! This 10-pack of XFITTING brass adapters is exactly what you need for connecting PEX tubing to female NPT threads. These aren't some cheap imports - they're NSF certified for potable water systems and rated for 400 PSI, meaning they're safe for your drinking water and can handle serious pressure. The brass construction is corrosion-resistant and durable, with full-port design that maintains water flow without restrictions. What's really handy is how they work with all the major PEX brands - Watts, Viega, Zurn, you name it. Installation is straightforward whether you're using crimp tools with copper rings or clamp tools with stainless steel clamps. The 1\ PEX to 1\ female NPT size is perfect for water heaters, manifold connections, and main line installations. Since they're approved for underground and behind-wall use without access panels, you can install them with confidence knowing they won't fail. The threading is clean and precise - no cross-threading issues when connecting to valves or other fittings. Having 10 in a pack means you've got spares for multiple projects or can do several connections without running back to the hardware store. The quality is immediately noticeable - solid brass feeling, smooth machining, and proper sizing that matches industry standards. Whether you're a professional plumber stocking up or a homeowner tackling a bathroom remodel, these adapters deliver reliable performance that meets code requirements. Seriously, for the price per fitting, you're getting professional-grade quality that'll last for decades without leaks or corrosion issues.