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    Metric or Imperial?
    Thread Size (T)
    Nut Width A/F (F)
    Pitch
    Material
    1 - 8 of 56 products in Castle Nuts.
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    Metric or Imperial?Metric
    Thread Size (T)M6 (6mm)
    Nut Width A/F (F)10mm
    Pitch1mm
    MaterialA2 Stainless Steel

    $1.08 / each.

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    Up to 47,800 6 Days
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    Metric or Imperial?Metric
    Thread Size (T)M24 (24mm)
    Nut Width A/F (F)36mm
    Pitch3mm
    MaterialA2 Stainless Steel

    $11.84 / each.

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    Up to 20 1 Day
    Up to 970 6 Days
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    Metric or Imperial?Metric
    Thread Size (T)M12 (12mm)
    Nut Width A/F (F)19mm
    Pitch1.75mm
    MaterialA4 Stainless Steel

    $3.52 / each.

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    Up to 25 1 Day
    Up to 6,625 6 Days
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    Metric or Imperial?Metric
    Thread Size (T)M10 (10mm)
    Nut Width A/F (F)17mm
    Pitch1.5mm
    MaterialA2 Stainless Steel

    $1.62 / each.

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    Up to 24 Express Stock
    Up to 149 1 Day
    Up to 8,549 6 Days
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    Metric or Imperial?Metric
    Thread Size (T)M24 (24mm)
    Nut Width A/F (F)36mm
    Pitch3mm
    MaterialA4 Stainless Steel

    $13.41 / each.

    Stock & Availability
    Up to 975 6 Days

    Metric or Imperial?Metric
    Thread Size (T)M36 (36mm)
    Nut Width A/F (F)55mm
    Pitch4mm
    MaterialA2 Stainless Steel

    Offline Exclusive:
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    Up to 20 6 Days
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    Metric or Imperial?Metric
    Thread Size (T)M20 (20mm)
    Nut Width A/F (F)30mm
    Pitch2.5mm
    MaterialA4 Stainless Steel

    $8.41 / each.

    Stock & Availability
    Up to 10 1 Day
    Up to 760 6 Days
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    Metric or Imperial?Metric
    Thread Size (T)M16 (16mm)
    Nut Width A/F (F)24mm
    Pitch2mm
    MaterialA2 Stainless Steel

    $4.13 / each.

    Stock & Availability
    Up to 22 Express Stock
    Up to 47 1 Day
    Up to 11,297 6 Days

    Castle Nuts

    What are Castle Nuts?

    Castle Nuts feature a castellated top, which allows them to be used in unison with a horizontal locking pin. The pin is inserted between the slots on the nut, through a hole in the screw, to create a locked anti-vibration fastening.

    Materials

    Components within this range are manufactured from A2 and A4 Stainless Steel as standard, with specialist PX-3 Chemical Black Coatings available on request.

    Metric Castle Nuts

    Castle Nuts are manufactured according to the DIN standard 935, and are available in diameters of between M5 and M36. Widths range from 8.00mm to 55.00mm (A/F), and lengths are available from 6.00mm up to 38.00mm.


    Bespoke Castle Nuts Manufacture

    High precision, bespoke manufacture of Castle Nuts to customer specification. State of the art facilities specialising in both small batch prototyping and large scale manufacture.

    Get A Quote

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