The Bolt,flange,6x25 is the most widely applied product in the CX500 1980 (A) GENERAL EXPORT / KPH THERMOSTAT - WATER PIPE ( six times ).
A sample from the products for the Thermostat - Water Pipe include: Joint A,waterpipe, Wire B,guard, Case,thermostat, O-ring 13.5x1.4.
Check out any of the twenty-four Thermostat - Water Pipe components enlisted.