AIT Motorsport conversion wheel studs, with an M12 x 1.50 pitch thread both ends and an overall length of 70mm. Professional motorsport conversion wheel studs, manufactured from high grade, high tensile steel with rolled threads for ultimate strength. Finished with a tough blackened treatment, you won't find a better quality product, used by many Works teams Worldwide.
These screw into the existing M12 x 1.50 hub holes and take any M12 x 1.50 wheel nuts, tapered, radiused or with a flat seat. Perfect to convert your car from wheel bolts to studs, so much easier to fit the wheels in a hurry, especially on a stage or in the pits. Suitable for any car using M12 x 1.50 wheel bolts as standard.
Priced Each
To complete the ultimate professional installation, AI Tech recommend the use of their coppered nuts with these studs, this will ensure you the very best set up for strength, longevity and reliability.
| Part Number | A (Overall mm) | B (Length mm) | C (Length mm) | D (Thread mm) | E (Thread mm) | F (Width mm) |
| AIT-68A | 68 | 15 | 45 | M12 x 1.25 | M12 x 1.25 | 8 |
| AIT-74A | 74 | 15 | 51 | M12 x 1.25 | M12 x 1.25 | 8 |
| AIT-82A | 82 | 15 | 59 | M12 x 1.25 | M12 x 1.25 | 8 |
| AIT-86A | 86 | 15 | 63 | M12 x 1.25 | M12 x 1.25 | 8 |
| AIT-100A | 100 | 15 | 77 | M12 x 1.25 | M12 x 1.25 | 8 |
| AIT-102A | 102 | 15 | 79 | M12 x 1.25 | M12 x 1.25 | 8 |
| AIT-68B | 68 | 15 | 45 | M12 x 1.25 | M12 x 1.50 | 8 |
| AIT-74B | 74 | 15 | 51 | M12 x 1.25 | M12 x 1.50 | 8 |
| AIT-82B | 82 | 15 | 59 | M12 x 1.25 | M12 x 1.50 | 8 |
| AIT-86B | 86 | 15 | 63 | M12 x 1.25 | M12 x 1.50 | 8 |
| AIT-100B | 100 | 15 | 77 | M12 x 1.25 | M12 x 1.50 | 8 |
| AIT-102B | 102 | 15 | 79 | M12 x 1.25 | M12 x 1.50 | 8 |
| AIT-68F | 68 | 15 | 45 | M14 x 1.50 | M14 x 1.50 | 8 |
| AIT-74F | 74 | 15 | 51 | M14 x 1.50 | M14 x 1.50 | 8 |
| AIT-82F | 82 | 15 | 59 | M14 x 1.50 | M14 x 1.50 | 8 |
| AIT-86F | 86 | 15 | 63 | M14 x 1.50 | M14 x 1.50 | 8 |
| AIT-100F | 100 | 15 | 77 | M14 x 1.50 | M14 x 1.50 | 8 |
| AIT-102F | 102 | 15 | 79 | M14 x 1.50 | M14 x 1.50 | 8 |
| AIT-70OP | 70 | 15 | 47 | M12 x 1.50 | M12 x 1.50 | 8 |
| AIT-76OP | 76 | 15 | 53 | M12 x 1.50 | M12 x 1.50 | 8 |
| AIT-90OP | 90 | 15 | 67 | M12 x 1.50 | M12 x 1.50 | 8 |
| AIT-94OP | 94 | 15 | 71 | M12 x 1.50 | M12 x 1.50 | 8 |
| AIT-100OP | 100 | 15 | 77 | M12 x 1.50 | M12 x 1.50 | 8 |
| AIT-102OP | 102 | 15 | 79 | M12 x 1.50 | M12 x 1.50 | 8 |
| AIT-71M | 71 | 15 | 48 | M14 x 1.25 | M14 x 1.50 | 8 |
| AIT-74M | 74 | 15 | 51 | M14 x 1.25 | M14 x 1.50 | 8 |
| AIT-80M | 80 | 15 | 57 | M14 x 1.25 | M14 x 1.50 | 8 |
| AIT-84M | 84 | 15 | 61 | M14 x 1.25 | M14 x 1.50 | 8 |
| AIT-65PC | 65 | 15 | 43 | M14 x 1.50 | M14 x 1.50 | 8 |
Part Numbers in Bold Italic - NEW sizing and being phased in during 2017
