Earl's 165056 Aluminum 3-Piece Tubing Adapter<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Male fitting is -6 AN</li><li>Tub fitting is 5/16"</li><li>Precision machined to exacting tolerances for trouble-free performance</li><li>Made of aluminum with blue anodized finish</li><li>Made in the USA</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41RZDOaYVAL.jpg" noproxy>