RV Plumbing90% match
1/2 Inch PEX Barb Fittings Kit
iGEAR
$15–$40
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Why this is here
Mentioned in youtube.
Curated by Workshop Notes
Why this product
The PEX barb fittings are crucial to the cargo trailer camper's plumbing, allowing flexible and secure connections throughout the fresh water system.
Curated by Workshop Notes
About this shop: Cargo Trailer Camper Conversion - Part 15 Fresh Water Tank Plumbing
This water plumbing setup is ideal for DIY enthusiasts, van lifers, and off-grid adventurers building their own mobile living spaces. It caters specifically to individuals or couples needing a fresh water source for short to medium-term trips.
Cargo Trailer ConversionsOff-Grid LivingDIY Camper BuildsMobile Water SystemsWeekend TripsBeginner Builders
What's included
- Assorted 1/2-inch sizes
- Lead-free brass material
- Includes elbows, tees, couplings
- Crimp or clamp compatible
- For potable water systems
Where to buy
Links verified June 27, 2026