Uniweld 70047 Swage Punch for 7/8-Inch OD Copper Tubing<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Swage Punch for 7/8in O.D. copper tubing</li><li>Designed to enlarge one end of the copper tubing to make a connection without a fitting</li><li>Swaging method means one solder joint， not two， so it will take half the soldering or brazing time that fittings require</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31PNk%2BHCIzL.jpg" noproxy>