Large diameter PEX tubing expander. Includes 2", 2.5" and 3" heads as well as the battery, charger, manual and extra orings for expander heads. Used but absolutely clean and functioning perfectly. Most of the time it was used in the engineering environment and not the trade work. Call or email to this posting. NO TEXT MESSAGES. If you are reading this the set is available. This tool is also offered for sale on eBay so it might sell there. The model number 2633-22HD.