Help! How yo remove security cover on 15" alloy wheels

[mowe1979]

Attachment 3167

I need a little help, as I can't get to the wheel nuts on the wheels that came with my latest purchase of a mk1.

Does anyone know a way of removing the security cover on these wheels? (they have a small lock, which have three small holes in a small arc around the edge). Would like a way to remove the covers without damaging anything, or if anyone knows where I could get the tool to remove?

And finally, to help find out what they are, does anyone know what these wheels are called (have a 100+ logo, but googling that isn't an easy search!)

[mowe1979]

Sorry, please ignore my post. Managed to knock a small hex socket in one of the holes and tap it round with a punch. Easy now I know how.