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Domed (Acorn) Nuts(Locking Details:U Nut)

Category page for Cap Nuts. For MISUMI, you can select from nominal, type of material and type of surface processing. A range of products are handled, from regular metric thread types through imperial thread types.
In addition to general cap nuts, there are also serrated types, disc spring types, and friction types for preventing screws from loosening.
[Cap Nuts]
Cap nuts are hexagonal nuts closed on one side, so the threaded hole does not extend the whole length. This prevents bolts from sticking out, giving a beautiful appearance and preventing issues caused by snagging on protruding bolts.
These are sometimes called "cosmetic nuts" because they improve appearance and enhance safety. However, since one end of the nut part is blocked, one must consider the length of the thread relative to the bolt length to be used.
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  • You can add up to 6 items per a category to the compare list.

    U Nut with Cap

    U Nut with Cap【1-3,000 Pieces Per Package】

    FUJI SEIMITSU

    Screw thread
    [Type] Metric coarse application / function prevents loosening prevents loosening details U nut
    [Nominal designation of screw thread (M)] 5 6 8 10 12 14 16 20 24
    [Material] Steel stainless steel
    [Sales unit] Individual (can be purchased as a single unit) boxes, packs
    [Surface treatment] (details) none trivalent chromate trivalent black trivalent white bright chromate plating chromate plating chromate plating bright chromate
    [Pitch (mm)] 0.8 1 1.25 1.5 1.75 2 2.5 3

    • Volume Discount
    From: ₹ 22.42
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    U Nut with Cap, Fine

    U Nut with Cap, Fine

    FUJI SEIMITSU

    A nut that exhibits a stable locking function.
    [Features]
    ·Prevents early disengagement even when the axial force is reduced.
    ·All-metal product with excellent heat and cold resistance.
    ·Easy to tighten and prevents mounting errors.
    ·Reusable.
    [Applications]
    ·Ideal for steel structures such as railroads and connecting bridges, cars, motorcycles, and industrial machinery.

    From: ₹ 95.71
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
Brand
Product Series
From
Days to Ship
Nominal of Thread (M)
Material
Surface Treatment
Thread Type
Applications, Functions
Sales Unit
Nominal of Thread (inch)
Surface Treatment (Details)
Hex Nut Type
Locking Details

    You can add up to 6 items per a category to the compare list.

    U Nut with Cap

        You can add up to 6 items per a category to the compare list.

        U Nut with Cap, Fine
          Brand

          FUJI SEIMITSU

          FUJI SEIMITSU

          Product Series

          U Nut with Cap【1-3,000 Pieces Per Package】

          U Nut with Cap, Fine

          From

          ₹ 47.00

          ₹ 95.71

          Days to Ship 5 Day(s) or more 5 Day(s) or more
          Nominal of Thread (M)5 ~ 2410
          MaterialStainless Steel ~ SteelSteel
          Surface Treatment--
          Thread TypeMetric, CoarseMetric, Coarse
          Applications, FunctionsLockLock
          Sales UnitLow Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.)
          Nominal of Thread (inch)--
          Surface Treatment (Details)Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingChromate Plating
          Hex Nut Type--
          Locking DetailsU NutU Nut

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          1. 1

          Related Categories to Domed (Acorn) Nuts