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Domed (Acorn) Nuts(Surface Treatment (Details):Trivalent Chromate)

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

      U Nut with Cap

        Acorn Nut; details

          Small Acorn Nut

            Flanged Cap Nut (Serrated)

              Flanged Acorn Nut with no Serrations

                Cap Nut Whitworth

                  Cap nut (trivalent chromate)

                    U Nut with Cap (Thin)

                      Insertion Bag Nut

                        E-LOCK (Hex Nut Type with Cap)

                          Cap Nut (Left Male Screw)

                            Cap Nut, Small, Fine

                              Eye Cap Nut

                                Terminal Cap Nut

                                  Acorn Nut; Other details

                                    E-LOCK (Flange Nut Type with Cap)

                                      U Nut With Cap

                                      Brand

                                      SUNCO

                                      FUJI SEIMITSU

                                      TSUKUMO

                                      TSUKUMO

                                      SUNCO

                                      TSUKUMO

                                      SUNCO

                                      TRUSCO NAKAYAMA

                                      SUNCO

                                      SUNCO

                                      SUNCO

                                      TSUKUMO

                                      TSUKUMO

                                      SAKAMURA

                                      SUNCO

                                      TSUKUMO

                                      SUNCO

                                      SUNCO

                                      Product Series

                                      Cap Nut【1-150 Pieces Per Package】

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

                                      Acorn Nut; details【1-300 Pieces Per Package】

                                      Small Acorn Nut【250-700 Pieces Per Package】

                                      Flanged Cap Nut (Serrated)【500-2,000 Pieces Per Package】

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

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

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

                                      U Nut with Cap (Thin)

                                      Insertion Bag Nut

                                      E-LOCK (Hex Nut Type with Cap)【250-500 Pieces Per Package】

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

                                      Cap Nut, Small, Fine【1-250 Pieces Per Package】

                                      Eye Cap Nut【300 Pieces Per Package】

                                      Terminal Cap Nut【200-500 Pieces Per Package】

                                      Acorn Nut; Other details

                                      E-LOCK (Flange Nut Type with Cap)【400 Pieces Per Package】

                                      U Nut With Cap【300 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
                                      Days to Ship Same day or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 7 Day(s) or more 7 Day(s) or more
                                      Nominal of Thread (M)3 ~ 225 ~ 208 ~ 148 ~ 124 ~ 85 ~ 8-3 ~ 121056 ~ 105 ~ 2010 ~ 1286 ~ 810 ~ 12612
                                      MaterialSteelSteelSteelSteelSteelSteelSteelStainless SteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteel
                                      Surface TreatmentTrivalent Chromate-Trivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent Chromate
                                      Thread TypeMetric, CoarseMetric, CoarseMetric, FineMetric, CoarseMetric, CoarseMetric, CoarseWhit, CoarseMetric, CoarseMetric, FineMetric, CoarseMetric, CoarseMetric, Coarse (Left)Metric, FineMetric, CoarseMetric, CoarseMetric, FineMetric, Coarse-
                                      Applications, FunctionsStandardLockStandardStandardStandardStandardStandardStandardStandardStandardLockStandardStandardStandardStandardStandardLockLock
                                      Sales UnitLow 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.Box, Pkg.Box, Pkg.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.)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.Box, Pkg.Box, Pkg.Low Quantity (Available beginning with 1 pc.)Box, Pkg.Box, Pkg.
                                      Nominal of Thread (inch)------1/2 ~ 3/8-----------
                                      Surface Treatment (Details)Trivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent Chromate
                                      Hex Nut TypeClass 2-------Class 2---------
                                      Locking Details-U Nut--------Friction Nut-----Friction NutFriction Nut

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