Meet the Flair-It 3/4 in. PEX X 3/4 in. D FPT Plastic Female Adapter — a precise, durable connector that makes quick, reliable transitions from PEX tubing to threaded piping. Crafted in lead-free plastic and ANSI certified, this adapter is ideal for modern plumbing that prioritizes safety, simplicity, and long-term performance.
What makes it stand out
- 3/4 in. PEX to 3/4 in. FPT connection: seamless bridge between PEX tubing and standard male pipe threads.
- Lead-free, potable-water-safe material keeps your family and home protected while meeting code requirements.
- ANSI-certified construction gives you confidence in performance and compatibility with other compliant fittings.
- Lightweight, corrosion-resistant plastic body designed for easy handling in tight spaces and retrofit projects.
- Not a push-to-connect fitting—this adapter relies on established PEX installation methods and threaded connections on the FPT end.
- One-piece design reduces potential leak points and simplifies installation.
- Brand reliability: Flair-It fittings are chosen by professionals and DIYers for dependable plumbing connections.
Ideal use cases
- Connecting PEX supply lines to 3/4" male threaded valves, fixtures, or nipples in residential plumbing.
- Retrofits where existing threaded pipe is in place and a PEX supply is desired.
- Under-sink installations, water heaters, dishwashers, and ice makers requiring a 3/4" PEX to 3/4" FPT transition.
Quick installation tips
Prepare the PEX tube by ensuring a clean, square cut. On the FPT end, apply an appropriate thread sealant tape or pipe dope to the male threads before threading on the adapter. Hand-tighten, then snug with a wrench just enough to prevent leaks—avoid overtightening.
Specifications
- Brand: Flair-It
- End 1: 3/4" PEX
- End 2: 3/4" FPT
- Material: Plastic (lead-free)
- Product Type: Female Adapter
- Push to Connect: No
- ANSI Certified
- Number in Package: 1