Rear seat bolt size

Hi just got done putting my bike back together and managed to lose one bolt. The single bolt holding rear seat (pillion).
Anyone know what size it is? Or maybe someone could link me to where I could get one of those ones you can do up/undo with your thumb instead.

Also where do you guys get your spare parts for for your bikes. Seems there are a million places for metric bikes in America but over here it seems we are limited to an official Suzuki dealership or Ebay.

Sorry for the late reply.. It's an M8 bolt, standard pitch/thread, I used a piece of M8 threaded bar cut to size with Red Loctite to hold it in place in the welded nut under the fender because there seems to be more choices for decorative nuts than bolts.

Try Wemoto for spares, ggod stock and quick delivery.


https://www.wemoto.com/

These folks are good on eBay

https://www.ebay.co.uk/itm/BUTTON-HEAD-SCREWS-ALLEN-SOCKET-BOLTS-M3-M4-M5-M6-M8-A2-STAINLESS-STEEL-KAYS-/160792810792

Hi guys either I've rung the bolt or buggered the threads in there but the tank bolt will not go in anyone know the size of the bolt for the tank on 2008 vl 800 the bolt threads do look ok  tho but I would rather try new bolt first thanks