


🔧 Upgrade your HVAC game with leak-proof precision!
The Robinair 12458 Process Tube Adapter Kit is a professional-grade tool designed for quick, secure connections to 3/16", 1/4", 5/16", and 3/8" copper tubing. It eliminates the need for flaring, prevents contamination from tubing chips, and comes in a durable blow molded case for easy storage and transport. Perfect for HVAC pros seeking efficiency and reliability.





| Size | 3/8 Inch | 
| Material | Copper | 
| Brand | Robinair | 
| Color | Yes | 
| Item dimensions L x W x H | 7.6 x 6.5 x 2 inches | 
| Connector Type | Adapter | 
| Thread Size | 3/8 inch | 
| Exterior Finish | Copper | 
| Thread Type | NPT | 
| Item Weight | 0.75 Grams | 
| Number of Pieces | 1 | 
| Global Trade Identification Number | 00637335000490 | 
| Manufacturer | Robinair | 
| UPC | 637335000490 | 
| Model | 12458 | 
| Item Weight | 0.026 ounces | 
| Product Dimensions | 7.6 x 6.5 x 2 inches | 
| Item model number | 12458 | 
| Is Discontinued By Manufacturer | No | 
| Manufacturer Part Number | 12458 | 
C**
Great tool
This is a game changer for sealed systems with restrictions
P**Y
Great product
Already saved me money, very happy I bought this. It easily held 250 psi without leaking, don’t need any higher.
J**J
For pros
Just have . If you're in the fence ..yes you need it.
A**W
Refrigerant set
Works great
O**K
I like it
Easy of use, the quality. Necessary thing for every fridge serviceman.
C**K
Useful
Saves me quite a bit of time
M**.
Works great.
Use these almost everyday to purge 600a from systems. Highly recommend.
T**Y
Very nice
Great set for sealed system work.
Trustpilot
1 week ago
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