The Bolt.wheel Rim is the most widely applied product in the Z50J MONKEY 1979 (Z) SWITZERLAND FRONT WHEEL ( four times ).
Parts such as the Front Wheel: Oil Seal 21355.5, Hub,fr.wheel, Spg-washer 8mm, Collar,front,axle are included in the Z50j Monkey 1979 (z) Switzerland Front Wheel parts fiche.
The Bolt-washer,8x16 is the cheapest item from this partsfiche.