The British Standard Cycle thread runs at 60 degrees which was originally used with bicycles and motorcycles, and the cycle thread in ​⁄16 and ​⁄2 inch sizes also come in 20 tpi and 24 tpi options.
The British Standard Cycle thread runs at 60 degrees which was originally used with bicycles and motorcycles, and the cycle thread in ​⁄16 and ​⁄2 inch sizes also come in 20 tpi and 24 tpi options.