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🔧 Connect with Confidence — The HVAC Pro’s Must-Have Quick Coupler!
The Yellow Jacket Quick Coupler 19173-1 is a precision brass flare connector designed for HVAC professionals. Featuring a patented CH14 valve opener and deep knurling for superior grip, it ensures leak-resistant, airtight connections with Schrader valve cores. Made in the USA, this compact and lightweight coupler delivers trusted durability and ergonomic handling for efficient valve adjustments.
| ASIN | B0015A16X4 |
| Best Sellers Rank | #141,984 in Automotive ( See Top 100 in Automotive ) #464 in Automotive Replacement Fuel System Fittings |
| Brand | Yellow Jacket |
| Brand Name | Yellow Jacket |
| Color | Gold |
| Connector Type | Flare |
| Customer Reviews | 4.8 out of 5 stars 773 Reviews |
| Exterior Finish | Brass |
| Global Trade Identification Number | 00686800191737 |
| Item Dimensions | 6.2 x 6.3 x 4.5 inches |
| Item Weight | 9.07 g |
| Item dimensions L x W x H | 6.2 x 6.3 x 4.5 inches |
| Manufacturer | Fotronic Corporation |
| Manufacturer Part Number | 19173 |
| Model Number | 19173 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Size | 1/4 inch |
| Thread Size | 5/16 inches |
| Thread Type | Flare |
| UPC | 686800191737 |
| Unit Count | 1 Count |
R**K
Works for a vacuum
I saw lots of reviews, saying it leaked and didn’t do well with the vacuum, but worked for me.
T**.
Good quality Yellowjackets the best
Good quality you know anything Yellowjackets good qualities especially if you’ve been doing Hvac
N**D
Mini split quick connect
Perfect for what I needed.
I**Z
buena calidad
buena calidad
G**R
Highly recommended
This was a excellent product
W**O
You may not need it for your R410a project
I just bought a manifold, a tank of R410a, and 2p of this adapters, all from Amazon, planning to refill my leaking Carrier 2.5t unit. But, I have to return those 2 adapters because I found that my unit's service valves and R410a tank are all 1/4" without need of this adapter. So, please don't be misled by some reviews and Q&A. Most of the R410a AC units are designed with 1/4" valves as well as the R410a freon tanks, I guess. By the way, the adapter looked a good quality part.
J**N
Works great
Works great
M**E
High quality fitting -no leaks
This the real deal. Made in USA. This is the one you need for charging mini split units. Do they cost more? Yes. Do you want one that doesn’t leak? Also yes. Don’t waste money and refrigerant on cheap ones! You will be sad if you do.
Trustpilot
1 day ago
3 days ago