Watts Water Technologies WP19P-08PB Poly PEX Elbow<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>1/2"</li><li>For cross link polyethylene tubing for hot &amp; cold water</li><li>Use with model #P-572 cinch clamp， need cinch tool model #P-949 or copper crimp rings on cross link polyethylene pex tubing</li><li>After crimping you can immediately test each fitting to well over 100 PSI</li><li>NSF listed poly alloy inserts</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Tecasj4ML.jpg" noproxy>