Adapter Plug Europe Universal Polarized Wide Input Round Pins, Heavy Duty 16 Amp Rating (GIS-A1020)
Premium Heavy Duty Europe adapter is rated for 16 amps ( normal buildings are designed per code for up to 15 amps ) and features round pins.  Also, accepts polarized pins whereby one pin is larger than the other ( for safety).  All adapters come with a handy adapter country chart for reference.