This may well sound dumb but can anyone here point me to a chart or a reference for threaded inlet adapter # sizes? If it helps any I am looking for
an inlet adapter for tubing diameters from 7.5mm to about 11mm or so. In other words what size standard are makers like ace( example of adapter http://www.ebay.com/itm/Ace-Glass-24-40-Adapter-Mini-7-Ace-T... ) using when they label their inlet adapters? I thank you for you help and any
comments are greatly appreciated.