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Wheel Bolt Dimensions

Mod Details
PremiumNo Difficulty Mod ID1529 Creditevilution For450 Fortwo451 Fortwo452 Roadster453 Fortwo/Forfour454 Forfour Linkhttps://www.evilution.co.uk/mod/wheel-bolt-dimensions.htm Copy to Clipboard

450 Wheel Bolts

These can be used on all 450 standard factory alloys and steel wheels. Note the radius seat. You should not use tapered seat bolts on a wheel designed for radius seat bolts.

451 Wheel Bolts

These can be used on all 451 standard factory alloys and steel wheels. Note the radius seat. You should not use tapered seat bolts on a wheel designed for radius seat bolts.

452 Roadster Wheel Bolts

These can be used on all 452 Roadster standard factory alloys and steel wheels. Note the radius seat. You should not use tapered seat bolts on a wheel designed for radius seat bolts.

453 Wheel Bolts

These can be used on all 453 fortwo and forfour standard factory alloys and steel wheels. Note the taper seat. You should not use radius seat bolts on a wheel designed for tapered seat bolts.

454 Wheel Nuts – Forfour Gen 1 (454) only.

Note the taper seat. You should not use radius seat nuts on a wheel designed for tapered seat nuts.

Radius Or Taper Seat?

Radius seats are sometimes called domed seats.
Tapered seats are sometimes called conical seats.
Seats are sometimes refered to as shoulders.

So if you are having issues with certain key words, try the others.

Longer Bolts For Spacers

If you are fitting spacers, obviously you’ll need longer bolts otherwise you won’t have the correct amount of threads in the hub. To work out the length required, just take the original length and add the thickness of the spacer. So, if you have 20mm spacers, you will need a 45mm thread length (25mm original length + 20mm spacer). Make sure you get the correct seat shape.

The easiest thing to do is to go onto eBay and search for the parameters you require, for example 45mm radius bolt m12.

Credits

Thanks to Crazy G for the 454 nut photo and dimensions.