by 2fas4u » Thu Jul 01, 2004 7:20 pm
could try the following:
either hammer a deep cross and try to get it out with a philips screwdriver or enough space is available, drill a hole through the middle of the bolt and shove a steel rod through that hole and turn it out. or get a file and file two sides down parallel and try and get a spanner or cresent wrench and turn it out.