Watts LFA310 Compression Union 5/8-Inch OD<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>This compression fitting is easy to use for both contractors and the do-it-yourselfer</li><li>Unique Ander-Lign compression fitting is the only fitting that is completely assembled with a captive sleeve</li><li>The bodies are interchangeable with standard compression</li><li>For use with copper， brass， aluminum， and plastic tubing</li><li>Lead-free brass is not more than a weighted average of 0.25% lead when used with respect to the wetted surfaces of pipes and pipe and plumbing fittings and fixtures</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41kHfhY%2ByFL.jpg" noproxy>