Flair-It® Fittings – Sold at California RV Specialists
California RV Specialists proudly sells RV PEX water line plumbing fittings by Flair-It, one of the most trusted and proven plumbing fitting systems used in RVs across North America for more than 30 years.
Flair-It fittings are widely recognized as the original push-on compression fitting, offering a simple, reliable, and leak-free solution for RV fresh water plumbing repairs and upgrades.

Why Flair-It® Fittings Are Trusted in RV Plumbing
Flair-It compression fittings are designed to work with:
- PEX water line
- Polybutylene (PB) (the older gray pipe found in many RVs)
- Polyvinyl tubing
Installation is straightforward—the tubing is pushed onto and over a cone-shaped barb, creating a seal on the inside diameter of the pipe. This design eliminates many common leak points found in traditional fittings.
What Makes Flair-It® Different
- Inside-diameter sealing design
- No crimp rings required
- No special tools needed
- Proven leak-free performance
- Approved for residential and recreational use
With millions of fittings in service today, Flair-It continues to be trusted by RV technicians, homeowners, and hardware retailers alike.
A Proven Plumbing Solution for RV Owners
The hardware and plumbing industry views Flair-It fittings as a plumbing necessity, especially for RVs where multiple tubing types and sizes may be present. No other fitting system in the U.S. matches Flair-It’s balance of:
- Simplicity
- Practicality
- Reliability
- Long-term integrity
Simply put — it just works.
Sizes & Variations Available
Flair-It fittings are offered in over 250 variations, including:
- 3/8″
- 1/2″
- 3/4″
Available options include:
- Valves for PEX
- Straight and angled connectors
- Transition fittings for Polybutylene and Polyvinyl tubing
- Specialty fittings for RV fresh water systems
Brands We Stock at California RV Specialists
Flair-It is one of the primary plumbing fitting brands we’ve relied on at California RV Specialists for decades.
We regularly stock:
- FLAIR-IT PEX fittings
- FLAIR-IT Polybutylene fittings
- FLAIR-IT Polyvinyl fittings
- EcoPoly PLS insert PEX fittings
- PEXLock fittings
- And additional RV-specific plumbing components
Our technicians use these fittings daily for leak repairs, line replacements, system upgrades, and water damage prevention.



Why Proper RV Plumbing Parts Matter
Using the correct RV-approved fittings helps:
- Prevent water leaks and hidden damage
- Protect flooring, walls, and underbelly components
- Maintain consistent water pressure
- Extend the life of your RV’s plumbing system
Cheap or incorrect fittings often lead to repeat leaks and costly repairs.
Visit California RV Specialists
If you’re repairing a leak, upgrading water lines, or performing preventative maintenance, we have the RV plumbing fittings you need—right on hand.
California RV Specialists
200 S. Cherokee Lane
Lodi, CA 95240
📞 209-263-7040
🌐 www.calrvspecialists.com
✉️ service@calrvspecialists.com
Hours: Monday – Friday | 8:00 AM – 4:00 PM
Stop by to see our Flair-It®, EcoPoly, and PEXLock plumbing fittings in stock, or let our experienced team help you select the correct parts to keep your RV’s water system leak-free and road-ready.