in Australia contact the Primus-Sievert distributor: Australia -
Primus Australia Pty Ltd - T +61 394 642466 - F +61 394 642404
Their equipment is Swedish made – used world wide. They have a broad
range of tip sizes for their pro line. Their equipment is not widely
available in the US either. In the US acetylene got a head start with
the prestolyte torch. Sievert is first class equipment.