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Sealey AB031FN Flange Nut Assortment 390Pc M5-M12 Serrated Metric

Sealey

Compare today's prices on the "Sealey AB031FN Flange Nut Assortment 390Pc M5-M12 Serrated Metric".

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Last Updated: 27/09/2026
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Product Description

Compare today's prices on the "Sealey AB031FN Flange Nut Assortment 390Pc M5-M12 Serrated Metric".

Sealey AB031FN Flange Nut Assortment 390Pc M5-M12 Serrated Metric

Keep your workshop organised and your fastenings secure with this comprehensive assortment of 390 metric serrated flange nuts. Designed to DIN 6923, each nut features an integrated serrated flange that provides a self-locking action, resisting loosening from vibration without the need for a separate washer. The set covers five popular thread sizes from M5 to M12, making it ideal for automotive, engineering, and general maintenance tasks. Packaged in a sturdy, compartmentalised storage box, this assortment saves time spent searching for individual nuts and ensures you always have the right size on hand.

- 390-piece assortment covering M5, M6, M8, M10, and M12 sizes

- Manufactured to DIN 6923 for consistent quality and fit

- Serrated flange face acts as a lock washer to prevent loosening

- Eliminates the need for separate washers, speeding up assembly

- Suitable for use in automotive, machinery, and DIY applications

- Supplied in a durable plastic storage box with separate compartments

- Metric thread form for compatibility with standard metric bolts and screws

Whether you are a professional technician or a keen DIY enthusiast, this assortment offers reliable holding power and excellent value.

GTIN: 5054630373299