Bolt length Question

[mike816]

I have AMG Monoblock II, 19 8.5 front and 19 9.5 in the back, they fit fine, I use 10mm spacers on all wheels, *they came with them when i bought the rims on ebay. Now I cant seem to find the correct bolt lenth to use, I know mercedes uses 12x1.5 ball seat bolts, I dont know to whether to use a 45mm shank or a 50mm shank lenth bolt. Can anyone out there help me out?. And also any website were I can buy a set of these bolts at a good price.

[solodough]

add 10mm to stock bolt length (adjusting for offset if necessary) and go to www.pure-motorsport.com (http://www.pure-motorsport.com)

[notty800]

What is the stock length anyways? So what do I add the 10mm to?

[1995c280]

the stock length is 40mm (shank length). you would add 10mm to that, meaning you would need 50mm bolts.

[notty800]

thanks!