Uniweld 70005 Swage Punch Kit with 5 Separate Swage Punches<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>5 separate swage punches for 1/4in， 5/16in， 3/8in， 1/2in， 5/8in O.D. all kept in a vinyl pouch</li><li>Designed to enlarge one end of 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/41gstkcK01L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41WuZCyQHrL.jpg" noproxy>