If anyone is interested, I’m looking at getting some front disc brake retaining bolts made for my VF1000F. Will depend on price so soon as I get a quote (probably in next couple of weeks) I’ll post it up.
The standard bolts don’t retain their finish,so I have replaced mine with a titanium set (cbr600 is the same) at £15 per disc.Not cheap but take a great shine when polished and don’t corrode.
As you will know the setup cost for small batches is what pushes up the cost,this may be an alternative route for you
ps. You can find them on eBay.uk