The new old stock supply has dried up now, so we have made new tooling to cast exact replica wing nuts.

They have 5/16" cycle thread. 15-7985

 

They may also have the part number 27-7983 for the 1930's BSA's and earlier.

Also the thread size might be 1/4" cycle.

If you have any information on these please let us know.

BSA M20 Rear Brake Rod Flynut 15-7985

Add to Order

Click any of the line items below to add them to your order.