BTLE9, CPS Blackmax Tube Expander Set 1/4- 1-1/8", Trade Supply, HVAC

Color coded imperial head sizes: 1/4″, 5/16″, 3/8″, 1/2″, 5/8″, 3/4″, 7/8″, 1″, 1-1/8″• For soft copper and aluminum tube• Nine quick-change tube expanders• Durable, color-coded, aluminum heads• Compact, professional, patented design• Strong carrying case