10 new 1/4" Cycle Thread CEI / BSCY nuts.  For classic motorcycles.  26 tpi.  Single chamfer. Bar turned.
Pitch thread angle = 60 degrees. (Genuine cycle thread cei, NOT BSF)
Across flats (AF) = 0.443".
Depth = 0.196".

Bright Zinc plated, best high quality around!

Made in Britain, all our nuts and bolts are British Made. Check out our ebay shop for a greater selection of sizes of cycle thread nuts, bolts and washers.

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;

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