





🔗 Connect with Confidence — The Ultimate Stainless Steel Union for Pros Who Demand More
The Horiznext Stainless Steel Compression Tube Fitting is a robust 5/16" union adapter crafted from premium 304 stainless steel. Designed for high-pressure (up to 2000 psi) and extreme temperature (-212°F to 1472°F) environments, it offers tool-free, secure connections compatible with stainless steel, copper, and rigid tubing. Trusted across petroleum, power generation, lab, and medical sectors, this fitting delivers professional-grade reliability and durability.




| ASIN | B08YNMTNMK |
| Brand | Horiznext |
| Brand Name | Horiznext |
| Colour | Copper |
| Connector Type | Adapter , Union |
| Country of Publication | USA |
| Customer Reviews | 4.5 out of 5 stars 237 Reviews |
| Exterior Finish | Stainless Steel |
| Item Type Name | 304 stainless steel |
| Item Weight | 1 Grams |
| Manufacturer | Horiznext |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model Number | 3215486 |
| Number of Pieces | 1 |
| Size | 5/16“ |
| Thread Type | Compression |
| Unit Count | 1.0 Count |
J**S
Well made great value
D**.
Perfect fit
T**4
BAD REVIEWS ARE FROM PEOPLE THAT DON'T UNDERSTAND WHAT THIS FITTING IS FOR
Z**T
Does not work on 3/8 plastic water line
J**N
MacGyver fix
Trustpilot
3 weeks ago
1 week ago