AF 10mm steel, zinc plated 8.8 Product description Whoever maintains and works on their scooter themselves should make sure a supply of suitable fastenings, gaskets, etc. are available in your workshop all times. What can be more annoying then being in the middle of a complete engine rebuild or similar to be stopped in your tracks by the lack of any particular nut or bolt OEM numbers (for comparisons): 030050 – 031092 (PIAGGIO) DIN 933 / ISO 4017 (DIN / ISO Norm) EAN Number: 4011231103107