plumBOSS ISB QR Extension Bar 300mm (1/4 in) | ISBQRE300 Share WhatsApp Deel X Pin it Messenger Email Product formCode: ISBQRE300 Make an Enquiry or call us on:P: 1300 331 141 Categories: Lock-N-Load Chucks & Extensions, plumBOSS, Power Tool Accessories, Pairs with