Front wheel nut M14 x 1.5 (with metal clamping part) -PIAGGIO- Vespa PX (1984-), T5 125cc, Cosa, PK, Gilera Fuoco, Piaggio Hexagon, MP3, Quartz, Sfera RST, SKR, Zip SP, Vespa ET2, ET4, GT125, GTL, GTS125, GTV, LX, LXV, S, Rear wheel nut Minarelli 50c