Maxline M8003 Straight Fitting for 3/4-Inch Tubing with 3/4-Inch Male NPT Thread<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Nickel plated brass fitting guards against corrosion</li><li>175 psi maximum working pressure</li><li>Double O-ring compression style fitting， tubing can be removed from fitting if needed</li><li>Use only with Maxline 3/4-Inch system</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51lFIxrMeSL.jpg" noproxy>