2 bolts over 17! F2N Starter mount bolts

[CBrat]

Hello,

Finally made a start on my CB750 F2N build. The first thing is to fit a new starter motor. Fitting the new one and it’s missing the Starter Motor Mount Bolts (bike I bought came without a starter). To buy 2 on CMS its over £17 (mostly postage) can anyone help with a better place / way to source small parts like this?

Thanks,

Adam