25 new 1/4" BSF full nuts, 26 tpi. Bar turned with a single chamfer. 
Pitch thread angle = 55 degrees.
Across flats (AF) = 0.443"
Depth = 0.196"


Bright Zinc Plated, best high quality around!


For classic motorcycles.

Made in Britain, all our nuts and bolts are British Made.

Nooky's Nuts have been trading cycle thread and bsf nuts, bolts and washers for many years at autojumbles across the country.

Nooky's nuts now have a website;

www.nookysnuts.com


If you purchase multiple items, we will weigh the items and invoice accordingly.