PLEASE NOTE: Delays in processing orders. Orders placed between Tuesday 21 January and Monday 10 February will be processed 11 February.
Exhaust nut (rose), Norton twins, ZP. Cylinder head exhaust port to exhaust pipe threaded nut. Norton 500, 600, 650& 750 twins. Original 1960s shape with 3 thicker lugs Made in Italy Original Part Number: D12/167, 18092, 062464 - Exhaust pipe locking nut (cylinder head)
