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Domed (Acorn) Nuts(Material:Stainless Steel)

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
  • 1 Day(s) or Less
  • 2 Day(s) or Less
  • 4 Day(s) or Less
  • 5 Day(s) or Less
  • 6 Day(s) or Less
  • 7 Day(s) or Less
  • 8 Day(s) or Less
  • 9 Day(s) or Less
  • 12 Day(s) or Less
  • 14 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

      Domed (Acorn) Nuts

        Stable Cap Nut Metric Coarse

          Flanged Cap Nut (Serrated)

            Acorn Nut; Unified (UNC)

              E-LOCK (Hex Nut Type with Cap)

                Small Acorn Nut

                  Cap Nut, Small, Fine

                    Acorn Nut; details

                      Acorn Nut; Unified (UNF)

                        U Nut with Cap

                          Cap Nut (Left Male Screw)

                            Flanged Acorn Nut with no Serrations

                              Iron / Stainless Steel Stable Cap Nut

                                JOY Cap Nut

                                  Cap Nut Whitworth

                                    Cap nut (stainless steel)

                                      Cap nut (trivalent chromate)

                                        Cap Nut Left Thread

                                          Wedge Nut with CAP

                                            E-LOCK (Flange Nut Type with Cap)

                                            Brand

                                            SUNCO

                                            MISUMI

                                            SOHWA SEISAKUSHO

                                            SUNCO

                                            TSUKUMO

                                            SUNCO

                                            TSUKUMO

                                            TSUKUMO

                                            TSUKUMO

                                            TSUKUMO

                                            FUJI SEIMITSU

                                            TSUKUMO

                                            TSUKUMO

                                            SOHWA SEISAKUSHO

                                            MARUEMU WORKS

                                            SUNCO

                                            TRUSCO NAKAYAMA

                                            TRUSCO NAKAYAMA

                                            SUNCO

                                            SUNCO

                                            SUNCO

                                            Product Series

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

                                            Domed (Acorn) Nuts

                                            Stable Cap Nut Metric Coarse

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

                                            Acorn Nut; Unified (UNC)【1-4,000 Pieces Per Package】

                                            E-LOCK (Hex Nut Type with Cap)【550-1,000 Pieces Per Package】

                                            Small Acorn Nut【1-700 Pieces Per Package】

                                            Cap Nut, Small, Fine【1-500 Pieces Per Package】

                                            Acorn Nut; details【1-200 Pieces Per Package】

                                            Acorn Nut; Unified (UNF)【1-2,000 Pieces Per Package】

                                            U Nut with Cap

                                            Cap Nut (Left Male Screw)【1-2,000 Pieces Per Package】

                                            Flanged Acorn Nut with no Serrations【1-2,000 Pieces Per Package】

                                            Iron / Stainless Steel Stable Cap Nut【1-200 Pieces Per Package】

                                            JOY Cap Nut【100-200 Pieces Per Package】

                                            Cap Nut Whitworth【1-150 Pieces Per Package】

                                            Cap nut (stainless steel)【6-40 Pieces Per Package】

                                            Cap nut (trivalent chromate)【5-37 Pieces Per Package】

                                            Cap Nut Left Thread

                                            Wedge Nut with CAP

                                            E-LOCK (Flange Nut Type with Cap)【1-800 Pieces Per Package】

                                            CAD
                                            • 2D / 3D
                                            • 2D / 3D
                                            • 2D / 3D
                                            • 2D / 3D
                                            • 2D / 3D
                                            • 2D / 3D
                                            • 2D / 3D
                                            • 2D / 3D
                                            • 2D / 3D
                                            • 2D / 3D
                                            • 2D / 3D
                                            • 2D / 3D
                                            Days to Ship 1 Day(s) or more 1 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 9 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 6 Day(s) or more 5 Day(s) or more 2 Day(s) or more 5 Day(s) or more 9 Day(s) or more 5 Day(s) or more 9 Day(s) or more
                                            Nominal of Thread (M)3 ~ 363 ~ 244 ~ 85 ~ 8-4 ~ 881010 ~ 20-5 ~ 245 ~ 204 ~ 84 ~ 1010 ~ 12-3 ~ 123 ~ 12244 ~ 124 ~ 10
                                            MaterialStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless Steel
                                            Surface TreatmentPainting, Coating / Silver/Copper/Tin PlatingNot ProvidedNot ProvidedPainting, Coating / Silver/Copper/Tin PlatingNot Provided / Painting, Coating / Silver/Copper/Tin Plating-Not Provided / Painting, Coating / Silver/Copper/Tin PlatingNot Provided / Painting, Coating / Silver/Copper/Tin PlatingNot Provided / Painting, Coating / Silver/Copper/Tin PlatingNot Provided / Painting, Coating / Silver/Copper/Tin Plating-Not Provided / Painting, Coating / Silver/Copper/Tin PlatingNot Provided / Painting, Coating / Silver/Copper/Tin PlatingNot ProvidedNot ProvidedPainting, Coating / Silver/Copper/Tin PlatingNot ProvidedTrivalent Chromate-Not Provided-
                                            Thread TypeMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseUnified, Coarse (UNC)Metric, CoarseMetric, CoarseMetric, FineMetric, FineUnified, Coarse (UNC)Metric, CoarseMetric, Coarse (Left)Metric, CoarseMetric, CoarseMetric, CoarseWhit, CoarseMetric, Coarse / Whit, CoarseMetric, CoarseMetric, Coarse (Left)Metric, CoarseMetric, Coarse
                                            Applications, FunctionsStandardStandardLockStandardStandardLockStandardStandardStandardStandardLockStandardStandardLockStandardStandardStandardStandardStandardLockLock
                                            Sales UnitLow Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Box, Pkg.Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Box, Pkg.Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.
                                            Nominal of Thread (inch)----1/2 ~ No. 10----1/2 ~ No. 10-----1 ~ 7/83/8----
                                            Surface Treatment (Details)Black Paint ~ Copper PlatingNot ProvidedNot ProvidedBlack Paint ~ Copper PlatingBlack Paint ~ Not Provided-Black Paint ~ Not ProvidedBlack Paint ~ Not ProvidedBlack Paint ~ Not ProvidedBlack Paint ~ Not ProvidedNot ProvidedBlack Paint ~ Not ProvidedBlack Paint ~ Not ProvidedNot ProvidedNot ProvidedBlack Paint ~ Copper PlatingNot ProvidedTrivalent Chromate-Not Provided-
                                            Hex Nut TypeClass 2-----------------Class 2--
                                            Locking Details--Friction Nut--Friction Nut----U Nut--Friction Nut-----Wedge nutFriction Nut

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