Half Hex Nuts DIN 439
Our Half Hex Nuts, or Thin Nuts as they are also known, are manufactured to DIN 439 B and a predominantly used for low profile, restricted space scenarios or for a specific aesthetic finish.
Most commonly used in conjunction with Bolts and Machine Screws, these products are used to hold fasteners in place, joining two or more parts together. We also offer Full Hex Nuts.
Our Half Hex Nuts are available in A2 (Equivalant to 304) or A4 (Equivalent to 316 Marine Grade) Stainless Steel in metric sizes from M1.6 to M39. For our full selection of sizes and materials see the product table displayed below, or get in touch with a member of our staff.
For Nut and Bolt Protection, we also offer Plastic Nut Caps
Key Product Features:
- Manufactured from a high strength Stainless Steel
- Recommended for use with threaded components
- Easy to install and use
Commonly Used For:
- To install on externally threaded components
Also Refered to As:
- Half Nuts
- Jam Nuts
- Thin Nuts
Equivalent Standards:
- DIN EN 24035 (Germany, Deutsches Institut für Normung)
- ISO 4035 (International Standards Organisation)
- CSN 021403 (Czech technical standard)
- UNI 5589 (Italy, Ente Italiano di Normazione)
- EU 24035 (European Union)
Frequently Asked Questions
Need your parts tomorrow? Our rapid same day dispatch has got you covered! Simply place your order before 4pm Mon-Thurs or 2pm Friday and select our Next Day Delivery service in the shopping cart. We also offer Guaranteed AM delivery when required, in addition to a Saturday delivery option.
If you don't mind waiting, we have a Free delivery method for orders over £30, and an economic £4.85 2nd Class delivery for orders between £20-£30.
Free Samples can be requested through our product pages, displayed in the sizing table beside the product you require. Please note you can always give us a call on 01233 713 581 or contact us on Live Chat to discuss samples.
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If you're unsure which part you need then please do not hesitate to give one of our friendly Sales Team a call on 01233 713 581 and they can assist you. Alternatively, we're active on Live Chat during office hours. You can open this using the button in the bottom right corner of the website. Alternatively, you can write to us using our contact form.
We offer a return period on all of our products to give you peace of mind, to view our policies and learn more about this process should it be required, please see our returns policy page.
In most cases we have the facilities to offer you different colours of a product, specific to your requirements. Minimum order quantities may apply depending on the manufacturing technique in question, but please get in touch with any queries you may have.
Please note that there is a minimum order value of £10 through our website (inclusive of VAT).
If you're new to our website you may want to check out our frequently asked questions section for answers to common customer queries.
While browsing the website you may come across abbreviations used for material names that you are unfamiliar with. You can find an explanation for these in our material abbreviations guide.