This connector adapter not only looks solid and is not only theoretically well suited for use in Australia. I have been there every day use it 6 weeks in office to run my German Notebook. In the apartment I came up with two adapters out well, because of the activities of the store of mobile phone, camera or laptop and use the shaver ran a maximum of two parallel.
On both sides of the connector were stuck exactly as you want it. Not too loose and not too tight. This perfect adapter I would buy again at any time - when my two were lost.
The Kunstoffschutzhülle for Australian plug Pole is useful for the journey, though not absolutely necessary.