15mm spacers. What size stud.

[dmallett]

What size studs would i need whilst running 15mm spacers?
I know the standard length is 40mm, so i would presume i would need 55mm studs but can only find 50mm or 60mm.

Also any recommendation of where to get them from online?

Cheers

 

[James28]

Measure the thread on your bolts, and add 15mm. Standard is like 20mm iirc.
Its measured on thread, not the whole bolt.

Demon Tweaks, Euro Performance.