Replacement for original parts, Ducati #068483560. Stainless steel replica of 1970's filler cap from the original manufacturer (no longer possible to have chromed steel items made due to environmental concerns). Non lockable flip-top filler cap. Will fit late model Ducati bevel singles (250,350&450 yellow Desmo & Mk3) and bevel twins (Ducati 750GT, 750 Sport, 750SS, 900SS, Darmah, GTS, GTES), Moto Guzzi (V7, T3) and Moto Morini. Will NOT fit Laverda, different sized seal on the underside.