M6x20 screws with pan heads (Poelier).

[Lavermax]

I am looking for M6x20 screws with pan heads (Poelier) and a slotted drive for a Laverda 750 SFC.
It seems the original ones were wider and had a narrower slot; do you have any idea what these might be or where to find them?

 

[Ian Short]

Ducati used some fasteners that were very similar. Bevel Heaven in California has a decent selection on their website under the "Body & Dress Up etc" section. Back to Classics in Netherlands may be another source.