plumBOSS Expander Head Universal - 1/2 inch | PBEXPH.5 Share WhatsApp Deel X Pin it Messenger Email Product formCode: PBEXPH.5 Make an Enquiry or call us on:P: 1300 331 141 Categories: plumBOSS, plumBOSS Expanders & Sets, Tube Expanders, Tube Working Tools, Pairs with