R134a Quick Couplers
Posted: Tue Aug 08, 2017 6:35 pm
What's the difference in performance of cheaper couplers vs more expensive? I have one good set of Snap On gauges and several sets of cheap gauges. The couplers on the Snap On set are showing signs of wear. I bought a set of cheap couplers for cheap gauges, but I haven't had a chance to try them yet.