All of those who want to save time gathering together the right screws, nuts, washers and circlips are advised to go for the 'Engine screws kit'. The 'engine and frame screws kits' contain an almost limitless selection of such components. In addition to all kinds of nuts and blots they also contain springs, nuts, circlips, brake cams, centre stand plates, etc.
These kits are ideal goody bags for spare parts. They are also suitable for models of Vespa that are not explicitly stated.