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Domed (Acorn) Nuts(Surface Treatment:Painting, Coating)

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.
Days to Ship
  • All
  • Same day
  • 4 Day(s) or Less
  • 5 Day(s) or Less
  • 7 Day(s) or Less
  • 8 Day(s) or Less
  • 13 Day(s) or Less
  • 16 Day(s) or Less
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Brand
Product Series
CAD
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

    Cap Nut

      Acorn Nut; details

        Small Acorn Nut

          Flanged Cap Nut (Serrated)

            Acorn Nut; Unified (UNC)

              Acorn Nut; Unified (UNF)

                Flanged Acorn Nut with no Serrations

                  Cap Nut Whitworth

                    Cap Nut (Left Male Screw)

                      Cap Nut, Small, Fine

                      Brand

                      SUNCO

                      TSUKUMO

                      TSUKUMO

                      SUNCO

                      TSUKUMO

                      TSUKUMO

                      TSUKUMO

                      SUNCO

                      TSUKUMO

                      TSUKUMO

                      Product Series

                      Cap Nut【1-600 Pieces Per Package】

                      Acorn Nut; details【200 Pieces Per Package】

                      Small Acorn Nut【700 Pieces Per Package】

                      Flanged Cap Nut (Serrated)【500-1,500 Pieces Per Package】

                      Acorn Nut; Unified (UNC)【80-4,000 Pieces Per Package】

                      Acorn Nut; Unified (UNF)【200-2,000 Pieces Per Package】

                      Flanged Acorn Nut with no Serrations【500-2,000 Pieces Per Package】

                      Cap Nut Whitworth【1-150 Pieces Per Package】

                      Cap Nut (Left Male Screw)【50-2,000 Pieces Per Package】

                      Cap Nut, Small, Fine【500 Pieces Per Package】

                      CAD
                      • 2D / 3D
                      • 2D / 3D
                      • 2D / 3D
                      • 2D / 3D
                      • 2D / 3D
                      • 2D / 3D
                      • 2D / 3D
                      • 2D / 3D
                      • 2D / 3D
                      • 2D / 3D
                      Days to Ship 4 Day(s) or more 13 Day(s) or more 13 Day(s) or more 4 Day(s) or more 13 Day(s) or more 13 Day(s) or more 4 Day(s) or more 4 Day(s) or more 13 Day(s) or more 13 Day(s) or more
                      Nominal of Thread (M)3 ~ 201085 ~ 8--4 ~ 8-5 ~ 2010
                      MaterialStainless Steel ~ SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless Steel
                      Surface TreatmentPainting, CoatingPainting, CoatingPainting, CoatingPainting, CoatingPainting, CoatingPainting, CoatingPainting, CoatingPainting, CoatingPainting, CoatingPainting, Coating
                      Thread TypeMetric, CoarseMetric, FineMetric, CoarseMetric, CoarseUnified, Coarse (UNC)Unified, Coarse (UNC)Metric, CoarseWhit, CoarseMetric, Coarse (Left)Metric, Fine
                      Applications, FunctionsStandardStandardStandardStandardStandardStandardStandardStandardStandardStandard
                      Sales UnitLow Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Box, Pkg.Box, Pkg.
                      Nominal of Thread (inch)----1/2 ~ No. 101/2 ~ No. 10-1/2 ~ 3/8--
                      Surface Treatment (Details)Black PaintBlack PaintBlack PaintBlack PaintBlack PaintBlack PaintBlack PaintBlack PaintBlack PaintBlack Paint
                      Hex Nut TypeClass 2---------
                      Locking Details----------

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