Feedback on ballsfasteners from others who bought this item. Add to basket – In your basket. Nuts are most commonly hexagonal in shape. The major diameter is given by 6 p 1. Estimated delivery dates – opens in a new window or tab include seller’s dispatch time, and will depend on postal service selected.

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Get the item you ordered or your money back. Thread standards Screws Standards of the United Kingdom. Learn More – opens in a new window or tab Any international postage is paid in part to Pitney Bowes Inc.

Fastenerdata – BA – Hexagon Full Nut – NUTS – DIMENSIONS – Fastener Specifications

Select a valid country. Delivery times may vary, especially during peak periods. Otherwise, if using an adjustable spanner you must ensure it is full tightened over the flat faces.

Screws were described as “2BA”, “4BA” etc. As you understand this is beyond our control. Watch list is full. May we take this opportunity to thank you for your understanding and your custom.


BA sizes are specified by the following British Standards:. There are 1, items available. Delivery times may vary, especially during peak periods and will depend on when your payment clears – opens in a new window or tab. ABrass, Full Nuts, at the best internet prices, with free, first class delivery.

A brand-new, unused, unopened and undamaged item in original retail packaging where packaging is applicable. Please enter a number less than or equal to 1, Back to home page.

Please enter up to 7 characters 2va the postcode. Seller assumes all responsibility for this listing.

Yemen There are 1, items available. Anything ordered and posted after that date may be delayed for an unknown period of time. United Kingdom and many other countries See details.

If you have questions about this VAT, please contact the seller. BA sizes are specified by the following British Standards: The Thury numbers were rounded to three significant figures. The item you’ve selected wasn’t added to your basket. The design was first proposed by the British Association in [1] [2] with a thread angle and depth based on the Swiss Thury thread[3] it was adopted by the Association in Please enter a valid postcode. They are unusual in that they were probably the most “scientific” design of screw, starting with 0BA at 6.


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British Association screw threads

You’re covered by the eBay Money Back Guarantee if you receive an item that is not as described in the listing. This page was last edited on 20 Septemberat Add to Watch list Watching Watch list is full.

Nuts are almost always used opposite a mating bolt to fasten a stack of parts together. The even sizes are much nht common and the very small sizes are not used very often and other standards tend to be used e. See other items More