I have had several people ask about hookah port adapters to test the IP of US Divers DAAM and RAM regulators. If there is enough interest I will make a batch. The adapter will fit on the hookah port and allow you to connect a standard 3/8-24 inflator hose to it for use with your IP gauge. The cost will be $15 for a single adapter, shipping included (US addresses, I am happy to ship international for whatever the extra shipping is), $10 each for any additional adapter or if you order any of the other tools I make. At this point I am just judging interest but if there is enough interest (8-10 will be enough) I'll make a batch. Timeline will be 2-3 weeks after I have enough interest. If you are interested post here, send me a PM or email me at customscubatools@Hotmail.com