Mr.kenchan, if I am getting the studs-replacement type, then I will have my mechanic prepare them for me, so I won't worry about the length of the studs.
If I go with bolt-on, then for sure I will go for the best quality since I want to make sure the spacers will bolt onto the hub properly.
My understanding is for the studs-replacement type, the most important is the length of the replacement-studs, and it sits centered on the hub.
If it meets those two criteria, the studs-replacement spacer is being sandwiched between the wheel and the hub, and all three parts, hub-spacer-wheel, are tighten by 5 X single-stud&lug.
I find it seems a safer and sturdier setup than the bolt-on.
Correct??
