Caliper thread size

  1. Infrequent Poster Joined: Mar 2010 Prestwick Posts: 239 Currently Own Citroen Saxo VTR Previously Owne
    #1
    Hi can anyone tell me the thread size of the caliper hole ,where the brake union screws into on the rear?
  2. Infrequent Poster Joined: Mar 2010 Prestwick Posts: 239 Currently Own Citroen Saxo VTR Previously Owne
    #2
    bump.,,,,,,,