Trev's Vintage Machine Shop

This is a set of 3/8 British Standard Cycle (BSCy/CEI) thin half nuts, made from stainless steel.

Each nut has a 3/8 inch diameter thread with a standard 26 TPI pitch. They measure 0.600 in (15.2 mm) across the flats, and they are approx 0.203 in (5.17 mm) deep.

These are sold in packs of 2, 4, 6, 8 or 10 nuts. They are new old stock, some nuts may have slight marks from storage. All items are dispatched quickly via Royal Mail 2nd Class, with 1st Class available at extra cost.

Not what you want? Return the item unused for a refund.

Please check my feedback, I try very hard to get things right. Any problems at all just let me know.

Free postage to UK mainland only. If you have any questions then please ask.