Sale
- Sku: 24575
- Vendor: Elkhart Supply (Flair‑It™)
Elkhart Supply Flair‑It™ 1/2" PEX x 3/8" MPT Fresh Water Adapter – White | 16852
$6.95 CAD
$3.99 CAD
Shipping calculated at checkout.
Just 3 left. Order soon!
Leaking or mismatched plumbing fittings can quickly turn a simple RV water hookup into a frustrating mess. This Elkhart Supply Flair‑It™ adapter connects 1/2" PEX tubing to a 3/8" male pipe thread securely and cleanly. The result is a reliable fresh‑water connection that’s easy to install and ready for campground use.
⭐ Why This Product
- Uses the Flair‑It™ compression system, trusted for RV plumbing repairs
- Made in the USA for consistent quality and fit
- Designed specifically for fresh water applications, not generic plumbing substitutes
✅ Is This Right For You
- You’re connecting 1/2" PEX tubing to a 3/8" threaded fitting
- You want a simple, tool‑light installation without crimp rings
- You’re repairing or upgrading an RV or marine fresh water line
⚡ Features & Benefits
- Compression PEX connection: Creates a tight seal without special crimp tools, making on‑the‑road repairs easier
- 3/8" male pipe thread end: Allows secure connection to valves, pumps, or fixtures without leaks
- Plastic construction: Resists corrosion and scale buildup common in RV fresh water systems
- Straight adapter design: Maintains smooth water flow and clean routing inside cabinets or service bays
🔍 Key Features
- Flair‑It™ PEX compression fitting system
- Straight adapter for clean, compact installs
- Exact sizing for RV and marine plumbing compatibility
🚫 Common Problems Solved
- Drips or leaks at PEX‑to‑threaded connections
- Improvised fittings that fail under water pressure
- Difficult repairs requiring crimping tools
🔧 Compatibility
- 1/2" PEX tubing (End Type: Compression)
- 3/8" male pipe thread connections
- Suitable for RV and marine fresh water systems only
- Not for use with gas lines or high‑temperature applications
🛠 Installation / Usage
- Cut PEX tubing square and clean
- Insert tubing fully into the compression end
- Thread the 3/8" male end into the mating fitting and tighten securely
📏 Specifications
- Fitting type: Adapter
- End 1: 1/2" PEX compression
- End 2: 3/8" male pipe thread
- Angle: Straight
- Colour: White
- Material: Plastic
- Quantity: Single
⚖️ Dimensions / Weight
- Compact adapter designed for tight RV plumbing spaces
- Lightweight for easy storage in RV maintenance kits
📦 What’s Included
- 1 × Elkhart Supply Flair‑It™ 1/2" PEX x 3/8" MPT Adapter
🚫 Not Included
- PEX tubing
- Thread sealant
- Valves or plumbing fixtures
🚚 Shipping & Pickup
- Canada‑wide shipping available
- Free in‑store pickup at all ArrKann locations:
- Acheson (Edmonton)
- Calgary
- Carstairs
- Red Deer
- Medicine Hat
- Grande Prairie
Have a question?

Elkhart Supply Flair‑It™ 1/2" PEX x 3/8" MPT Fresh Water Adapter – White | 16852
$6.95 CAD
$3.99 CAD
