Plumbing Fittings92% match
Quick Connect Tee Union Fitting
John Guest
$5–$15
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Why this is here
Mentioned in youtube.
Curated by The Shelf Curator
Why this product
This fitting is provided in the 'Waterdrop G3 Reverse Osmosis Alkaline Water Filter' vibe as it's a practical item for integrating an alkaline filter into a standard RO water line.
Curated by The Shelf Curator
What's included
- 1/4 inch quick connect ports
- Creates a 'T' junction
- For inline filter installation
- Durable plastic construction
- Tool-free connection
Where to buy
Links verified June 14, 2026