extended wheel bolts M12 x 1.5, 17mm Hex, taper, 35mm thread - Saab x 20
•Thread size: M12 x 1.5. What is M12 x 1.25?. •Spanner size: 17mm Hex. These areextended bolts with athread length of 35mm. These are for use withspacers (approx 10mm) and will be too long if fitting to standard wheels without a spacer.