R134a port adapters (1 Viewer)

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alia176

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Hey fellas,

I'd like to change the r134a fittings on my manifold gauge as the current set don't secure themselves well to the nipples in the engine bay in any of my vehicles. They feel loosy goosy, sorta wobbly. They work but I don't know how much freon leaks out of them.

Amazon has tons of these things but I'm not sure which ones will simply screw on to the end of my hoses. The threaded fittings at the end of my hoses are not flare, see pic.

I have two sets of gauges, one for r134a and one for r12 and I'm trying to refrain from buying a cheap, Chinese gauge set from Amazon.

Here's an example with 1/4" SAE and claims to be "adjustable" for European cars. Can someone tell me what does "adjustable" means?

Amazon product ASIN B073DY9NZ7

Thanks.

A_C hose fitting.jpg


A_C hose thread.jpg


A_C hose thread2.jpg
 
Anybody?
 

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