Our Self Colour Steel Hexagon Full Nuts with BA Thread are presented in a natural self‑colour finish, these fasteners come as they are—no extra coatings, just the raw, industrial charm of steel which is ideal for welding or custom finishes. The hexagon shape ensures an effortless fit with standard sockets and spanners, making installation smooth and efficient.

A defining feature of this product is its BA thread. BA, which stands for British Association, is a traditional thread form known for its distinct V-shaped profile and fine pitch. This thread design is particularly favoured in applications where space is limited and precise, secure fastening is critical—think of vintage equipment restoration or modern engineering projects that require that classic British standard. For further insights on BA threads, check out our BA Thread Guide.

For those looking to explore our full range of fasteners, visit our Self Colour Steel Nuts Collection and discover additional tips in our Helpful Fastener Assembly Tips article.

Key Product Specifications:

• Finish: Self‑colour finish – natural, uncoated steel ideal for weldable or custom applications
• Design: Hexagon shape for optimal engagement with sockets and spanners
• Thread: BA thread – featuring a distinct British Association profile with a fine pitch
• Application: Perfect for use with bolts, set screws, and machine screws to secure component assemblies

DELIVERY OPTIONS (UK mainland only)

Royal Mail Tracked 24 – £4.95 or FREE for orders over £30.

Service aims to deliver the next working day from despatch.

• Order before 2pm Monday to Thursday for same day dispatch.
• Orders placed after 2pm Friday to Sunday will be shipped on Monday.

Returns
We think you'll love it, but if you need to make a return, no need to worry. You can return an item you are not completely happy with for exchange or refund within 30 days of purchase. Terms and conditions apply.

Our opening times are 7:30am-5pm Monday-Friday, 8am-12pm Saturday and we are closed on Sunday.

Once you have placed your order online for collection, we’ll have it ready for you in as little as 15 minutes. We will hold your order for 14 days, after which we will automatically generate a refund to the payment type you used to place the order.

Don’t forget your email address – Make sure your email address is added so that we can text you when your order is ready to collect. Please wait for your text or email before coming to collect your items.