SharkBite 23103CP25 Crimp Rings， 3/4-Inch， Pack of 25<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Crimp Tool Allows Each Joint to Be Checked with Go/no-go Gauge</li><li>Used in Conjunction With PEX Tubing and Barb Fittings， Valves， and Manifolds</li><li>Tool Required Has Interchangeable Jaws That Do Not Require Calibration</li><li>Material: Copper</li><li>Sold in a Package of 25</li></ul></div><img src="http://ecx.images-amazon.com/images/I/417rKmInWTL.jpg" noproxy>