Petrol tank rubbers - Norton featherbed (each). Suits Norton featherbed frame. 1959-62 350 & 500 singles, 1953-68 250/350/400/500/600/650 & 750 Atlas twins. 1953-7 uses 6 per bike 1961-62 ES2, 50, 8, 99, 650 uses 2 per bike. Also listed in earlier Norton parts books and fitted on frame tube backbone on singles to stop the tank rattles. Original Part Number: H12-2/289 , 16237; 063204 - petrol tank mounting rubbers
