FJC 6018 R134A Coupler Adapter Review

This is what you need to install the Robinair 18192 R134A Quick Connect Kit to the Yellowjacket I have used USA made Robinair quick couplers, the only problem is the quick couplers are 14 -mm threads which require a 14mm male brass thread. The coupler (FJC 6018) and Yellowjacket distributor hose require a 1/4" SAE male thread which is not included in any of these products. So this is what you need, to connect them together.

These are the parts needed to make the product useful to me - shipping issues due to Revain policy - should come with a clutch or is said to be needed .

Solid brass, well finished/worked with seal attached. These are adapters required to connect some R134a couplers to standard gauge hoses. The coupling side has a seal and 14mm male thread and the other end has a 1/4" SAE thread for connection to gauge hoses. I pocketed them and got a tight seal on both ends. If you need adapters, these should work just fine for you.

This is what you need to fit a Robinair 18192 R134A quick coupler kit to your Yellowjacket manifold hoses. Robinair couplers and a set of Yellowjacket gauges make an excellent combination for diagnosing and refueling your car's air conditioning system with R134a freon. I have used USA made Robinair quick disconnects, the only problem is the quick disconnects are 14mm threads which require a 14mm male threaded brass coupler (FJC 6018) and the Yellowjacket manifold hose requires a 1/ 4 inch male…