Bolts for vintage cottered chainset
- Thread starter Ciccioformaccio
- Start date
Re:
From memory, the older Williams, and 5 pin types from about 1900 on, had square headed screws which were 3/16 inch by 32 TPI, the old 2BA is just slightly slack. The Williams sleeve fittings used the same thread, I am not aware of them being common to anything else.
The same 3/16 thread was used on British fork end mudguard eyes, not Raleigh.
Keith
From memory, the older Williams, and 5 pin types from about 1900 on, had square headed screws which were 3/16 inch by 32 TPI, the old 2BA is just slightly slack. The Williams sleeve fittings used the same thread, I am not aware of them being common to anything else.
The same 3/16 thread was used on British fork end mudguard eyes, not Raleigh.
Keith
Ciccioformaccio
Dirt Disciple
Mine wheelchair has hexagonal bolt … still looking for a replacement.
This evening looking on ebay I found 3 bolts for replacement of CHATER LEA CRANKSET BOLTS VINTAGE 30/40/50 VINTAGE LIGHTWEIGHT RACING BIKE at the unbelievable cost of 25 pounds ….
This evening looking on ebay I found 3 bolts for replacement of CHATER LEA CRANKSET BOLTS VINTAGE 30/40/50 VINTAGE LIGHTWEIGHT RACING BIKE at the unbelievable cost of 25 pounds ….
Look here : viewtopic.php?f=43&t=259213
