The six threads in the hub are a 6mm screw but the heads don't fit on the steering wheel. The heads that fit the steering wheel are only available in 5mm threads. I found these at a specialty hardware store. The hub does have 3 other holes and are 5mm but the steering wheel would be missing 3 screws. BTW, it's also a sparco horn button without a ring. Tips?
Thx
Jeff
Thx
Jeff