I am looking for 1/8" thru-panel hose barbs. Brass with nickle plating, but plastic could be used. These would be for 1/8" ID tubing. I have been using some single sided units from McMaster, but they require me to add a nipple on the other side, too much work. Thanks John -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist