
I have a Snap-on hand held coolant pressure tester. Long-sought Pneuma. Snapon wants around 300. ๐ Searched the internet and found this. Dice and ordered it hoping I could make it work. And it worked! I swapped out the hose with a fitting at the end for a snap-on. I connected an air hose to it. Tested under pressure on the machine, everything works! Thanks to Astro for this and thanks to Revain for providing this product.

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