Tiller Extension Retaining Clip A.454 --support for a 16mm diameter bar stick. Fixation with 2 screws. Suitable for: - 420-445 - 470 - 485- 490 - 505- Cadet - CONTENDER- Europe - FLYING DUTCHMAN - Finn - FIREBALL- KRALLE - KORSAR- LASER - LIGHTNING- MARAUDEUR - MOTH - OPEN 5.00 - OPEN 5.70- OPIRIST - - Ponant - Topper - Vaurien - Windy