AIGNEP has their 88610 Series 5/16 in. Polyamide Cap (88610B-05) as a top tier tube fitting. This 5/16 in. push-to-connect tube fitting cap is built for air and non-potable water applications. The brass material is resistant of corrosion from water, heat, acids and minerals. Shop the JME site for the best selection of AIGNEP cap tube fittings today.








