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Hexagon Die Nut

We supply hexagon die nuts designed for cleaning and restoring damaged external threads on bolts, studs and threaded bar. Unlike circular dies used for cutting new threads, hexagon die nuts are primarily used for thread repair and maintenance.

Manufactured with a hexagonal outer shape for use with spanners and sockets, die nuts provide a convenient solution for restoring existing threads in workshop and site environments.

Available in a range of thread forms including Metric, UNC, UNF, BSF and other standards where applicable, our hexagon die nuts are suitable for engineering, maintenance and general trade use.

Bulk quantities available with competitive trade pricing and fast UK delivery.

  • Metric Carbon Steel Hex Die Nut Threading Set M3 - M24 Metric Carbon Steel Hex Die Nut Threading Set M3 - M24

    Metric Carbon Steel Hex Die Nut Threading Set M3 - M24

    Cased set of metric hexagon die nuts Carbon Steel Made in the UK Metric standard thread (coarse) "M3 - M12" includes sizes: 3, 4, 5, 6, 8, 10, 12 "M6 - M24" includes sizes: 6, 8, 10, 12, 16, 20, 24 Thread pitch (metric coarse): ...

    £59.80 (Inc. VAT)
    £49.83 (Ex. VAT)
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  • Metric Fine Carbon Steel Hexagon Die Nuts

    Metric Fine Carbon Steel Hexagon Die Nuts

    Metric fine carbon steel hexagon die nuts for cleaning, restoring and re-forming external metric fine pitch threads. These British made carbon steel re-threading die nuts are ideal for thread repair and maintenance work where existing metric fine threads...

    £14.02 (Inc. VAT)
    £11.68 (Ex. VAT)
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  • Metric Carbon Steel Hex Die Nuts

    Metric Carbon Steel Hex Die Nuts

    Metric coarse carbon steel hexagon die nuts for cleaning, restoring and re-forming external metric threads. These British made carbon steel re-threading die nuts are ideal for thread repair and maintenance work where existing metric coarse threads need...

    £6.79 (Inc. VAT)
    £5.66 (Ex. VAT)
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  • UNC Carbon Steel Hexagon Die Nuts

    UNC Carbon Steel Hexagon Die Nuts

    UNC carbon steel hexagon re-threading die nuts for Unified National Coarse external threads. These UK made die nuts are mainly used for cleaning, chasing and restoring existing threads on UNC bolts, studs, threaded bar and other male threaded components...

    £6.01 (Inc. VAT)
    £5.01 (Ex. VAT)
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  • UNF Carbon Steel Hexagon Die Nuts

    UNF Carbon Steel Hexagon Die Nuts

    UNF carbon steel hexagon die nuts for Unified National Fine external threads. These UK made re-threading die nuts are mainly used for cleaning, chasing and restoring existing threads on UNF bolts, studs, threaded bar and other male threaded components...

    £7.72 (Inc. VAT)
    £6.43 (Ex. VAT)
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  • UNC High Speed Steel Die Nuts

    UNC High Speed Steel Die Nuts

    UNC high speed steel hexagon die nuts for cutting new external Unified National Coarse threads. These UK made high quality HSS die nuts are suitable for producing new UNC external threads on suitable bar, rod, studding and threaded components. The...

    £11.00 (Inc. VAT)
    £9.17 (Ex. VAT)
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  • Metric Fine High Speed Steel Hexagon Die Nuts

    Metric Fine High Speed Steel Hexagon Die Nuts

    Metric fine and extra fine high speed steel hexagon die nuts for cutting new external metric threads. These UK made industrial-grade HSS die nuts feature a hexagonal body that can be driven using a suitable spanner or socket. They are suitable for...

    £16.38 (Inc. VAT)
    £13.65 (Ex. VAT)
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  • Whitworth High Speed Steel Hexagon Die Nuts

    Whitworth High Speed Steel Hexagon Die Nuts

    Whitworth high speed steel hexagon die nuts for cutting new external British Standard Whitworth threads. These UK made high quality HSS die nuts are suitable for producing new Whitworth external threads on suitable bar, rod, studding and threaded...

    £12.70 (Inc. VAT)
    £10.58 (Ex. VAT)
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  • Metric Coarse HSS Hexagon Die Nuts M2–M24

    Metric Coarse HSS Hexagon Die Nuts M2–M24

    Metric coarse HSS high speed steel hexagon die nuts for producing or repairing standard metric external threads. These industrial-grade hexagon die nuts are manufactured from high speed steel and are suitable for making new external threads as well as...

    £10.13 (Inc. VAT)
    £8.44 (Ex. VAT)
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  • UNF High Speed Steel Hexagon Die Nuts

    UNF High Speed Steel Hexagon Die Nuts

    UNF high speed steel hexagon die nuts for cutting new external Unified National Fine threads. These UK made HSS die nuts feature a hexagonal body that can be driven using a suitable spanner or socket. They are suitable for producing fine-pitch external...

    £9.95 (Inc. VAT)
    £8.29 (Ex. VAT)
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  • BSPF High Speed Steel Hexagon Die Nuts

    BSPF High Speed Steel Hexagon Die Nuts

    British Standard Pipe Fine high speed steel hexagon die nuts for cleaning, chasing and restoring existing external parallel pipe threads. These BSPF high speed steel die nuts feature a hexagonal body that can be driven using a suitable spanner or socket...

    £17.42 (Inc. VAT)
    £14.52 (Ex. VAT)
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  • BSPF Carbon Steel Hexagon Die Nuts

    BSPF Carbon Steel Hexagon Die Nuts

    British Standard Pipe Fine carbon steel hexagon die nuts for cleaning, chasing and restoring existing external parallel pipe threads. These BSPF hex die nuts are manufactured from carbon steel and feature a hexagonal body that can be driven with a...

    £10.54 (Inc. VAT)
    £8.78 (Ex. VAT)
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  • Whitworth Carbon Steel Hexagon Die Nuts

    Whitworth Carbon Steel Hexagon Die Nuts

    Whitworth BSW carbon steel hexagon die nuts for cleaning, restoring and re-forming external British Standard Whitworth threads. These British made carbon steel re-threading die nuts are ideal for thread repair and maintenance work where existing...

    £7.72 (Inc. VAT)
    £6.43 (Ex. VAT)
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  • BSF High Speed Steel Hexagon Die Nuts BSF High Speed Steel Hexagon Die Nuts

    BSF High Speed Steel Hexagon Die Nuts

    BSF HEXAGON DIE NUTS Thread - BSF (BRITISH STANDARD FINE ) Grade - High Speed Steel (HSS) British made quality dienuts, expect the best quality with these nuts time after time.

    £12.74 (Inc. VAT)
    £10.62 (Ex. VAT)
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  • NPT High Speed Steel Hexagon Re-Threading Die Nuts

    NPT High Speed Steel Hexagon Re-Threading Die Nuts

    National Pipe Thread high speed steel hexagon die nuts for cleaning, chasing and restoring existing external tapered NPT threads. These NPT re-threading die nuts are manufactured from high speed steel and feature a hexagonal body that can be driven using...

    £37.63 (Inc. VAT)
    £31.36 (Ex. VAT)
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  • BSPT Carbon Steel Hex Die Nuts

    BSPT Carbon Steel Hex Die Nuts

    British Standard Pipe Taper carbon steel hexagon die nuts for cleaning, chasing and restoring existing external tapered pipe threads. These BSPT re-threading die nuts feature a hexagonal body that can be driven using a suitable spanner or socket. They...

    £45.91 (Inc. VAT)
    £38.26 (Ex. VAT)
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  • NPT Carbon Steel Hexagon Re-Threading Die Nuts

    NPT Carbon Steel Hexagon Re-Threading Die Nuts

    National Pipe Thread carbon steel hexagon die nuts for cleaning, chasing and restoring existing external tapered NPT threads. These NPT re-threading die nuts feature a hexagonal body that can be driven using a suitable spanner or socket. They are ideal...

    £45.91 (Inc. VAT)
    £38.26 (Ex. VAT)
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  • BSPT High Speed Steel Hexagon Re-Threading Die Nuts

    BSPT High Speed Steel Hexagon Re-Threading Die Nuts

    British Standard Pipe Taper high speed steel hexagon die nuts for cleaning, chasing and restoring existing external tapered pipe threads. These BSPT re-threading die nuts are manufactured from high speed steel and feature a hexagonal body that can be...

    £37.63 (Inc. VAT)
    £31.36 (Ex. VAT)
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  • BSF Carbon Steel Hexagon Die Nuts

    BSF Carbon Steel Hexagon Die Nuts

    BSF carbon steel hexagon die nuts for cleaning, restoring and re-forming external British Standard Fine threads. These carbon steel re-threading die nuts are ideal for thread repair and maintenance work where existing BSF threads need to be cleaned,...

    £7.72 (Inc. VAT)
    £6.43 (Ex. VAT)
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  • BA Carbon Steel Hexagon Die Nuts

    BA Carbon Steel Hexagon Die Nuts

    BA carbon steel hexagon die nuts for cleaning, restoring and re-forming external British Association threads. These British made carbon steel die nuts are ideal for thread repair and maintenance work where existing BA threads need to be cleaned out or...

    £9.34 (Inc. VAT)
    £7.78 (Ex. VAT)
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