3/8 Cycle Thread Original English Chrome Bicycle Hub Track Nuts.

Top quality bicycle hub nuts with integrated serrated grip washers. 3/8 cycle threads. More commonly known as track nuts. Originally made by the old English bicycle component company - ‘Gripfast’ of Birmingham. These are new old stock and probably the finest bicycle hub nuts you’ll find for vintage and old bicycles. Sold as pair. Limited stocks. We have them in 5/16 and 3/8 cycle thread sizes. See other listings.