Looks for the exact size of the rear alignment bolts on my '87 5KTQ. I pretty sure there are 12mm with a 15 mm head, grade is 10.9 Does anyone know the pitch? -- Britt -- "Smiling is not just a facial expression, its a way of life." Michael Brittain Crowell 9-1-98 -- "The Laws of Aerodynamics are unforgiving and the ground is hard." Michael Collins (1987)