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  1. [Tigra B] [04-09] Inverted Torx Bolt Screw

    Astra, Corsa, Zafira, Meriva, Adam, Agila, Combo
    Hi, Can anyone tell me the size of the bolts (screw bolts?) that hold a caliper / piston etc to the axle of the car? It's taken me long enough just to find out what they are, after a bit of reading they appear to be inverted torx? Does anyone know where I would be able to pick these up on the...