You are buying

25 x WHITWORTH  (bsw)

Solid brass

1/8" threaded

Full nuts

Overall width - 6.2mm

Overall thickness - 3.3mm

These are new old stock and may vary slightly between each other 

other sizes of whitworth brass nuts and bolts are listed in our ebay shop

A real bargain

with free  UK postage.

Here we have listed an excellent opportunity to purchase these hard to find nuts

The screws are  new / old stock , there may be some slight tarnishing due to age.

Here at Kibworth DIY we stock a vast range of Tilley , Aladdin and Vapalux spares. Also a vast range of hard to find fixings , including Nettlefolds brass and steel woodscrews , BA brass and steel machine screws . whitworth bolts and metric brass and steel machine screws.