These fit all Velocettes with a full width ALLOY front hub, Viper, Venom, Clubman and Thruxton (or any other Velocette that the alloy full width hub is fitted too).
Petrol Tap with Reserve 1/8". Tube, Spigot and Nutsuitable 1/8" fibre washer 70-0402OD: 9,72ID/ Core DM: 8,56TPI: 28Petrol tap fitted with std. corks. Included are 2 gasket washers suitable for modern petrol.