can anyone confirm which size eye bolts i need for my uk classic my00
i.e. size, thread, lengh etc
someone is saying they could be M12, with a fine pitch thread (1.25mm pitch). and i have read on the harness bar thread that it could be 7/16 unf

just need someone to comfirm as i know nothing about bolt sizes

if it is 7/16 unf i have seen these and wondered if they were ok
Seat belt harness eye bolt long 50mm race kit car 4 pk on eBay (end time 06-Apr-10 12:07:12 BST)
i am fitting a harness bar aswell so will i need them that long
come on chaps someone must of fitted the same sort of harness with a bar to a classic

cheers phil

 

someone must know

please