Trev's Vintage Machine Shop
This is a set of BSF (Britsh Standard Fine) dome nuts, also known as acorn cap nuts. Each nut has a nicely rounded cap that protects the end of the male thread. These are good quality nuts made from stainless steel.
They are available in the following sizes:
| Thread Size | Width | Depth | Spanner size |
| 1/4 BSF (26 TPI) | 0.443 in across flats | 0.497 in deep | Fits a 3/16 Whitworth spanner |
They are sold in sets of 2, 4, 6, 8 or 10 nuts. These are dispatched quickly via Royal Mail Tracked 48, with Tracked 24 and Special Delivery available at extra cost.
Not what you want? Return the item unused for a refund.
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Free postage to UK mainland only. If you have any questions then please ask.