The file 'Simson Bike Handlebar Holder For 12V USB Charger / Outlet 3D Printer Model' is (stl) file type, size is 344.3KB.
Designed for this charger / USB outlet: https://www.ebay.de/itm/363006077158?hash=item5484d928e6:g:vDcAAOSwN9JgCsBZand for handlebars with 22mm diameter (in my case: Simson S51)
screw / nut: M6
