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Lock Nuts(Page2)

Category page for Lock Nuts/Non-Loosening Nuts. For MISUMI, you can select from M1 to 64, 5 types of material and 10 types of surface processing.
Selection is also possible based on loosening prevention method (friction ring/spring/nylon, etc.).

[Lock Nuts/Non-Loosening Nuts]
These products prevent bolts from loosening by adding a locking mechanism to the nut body. Mechanism and characteristics of the loosening prevention mechanism differ depending on the brand.
Days to Ship
  • All
  • Same day
  • 6 Day(s) or Less
  • 11 Day(s) or Less
  • 12 Day(s) or Less
  • 13 Day(s) or Less
  • 14 Day(s) or Less
  • 15 Day(s) or Less
  • 16 Day(s) or Less
  • 17 Day(s) or Less
  • 18 Day(s) or Less
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

    Wedge Nut Type F (Iron/Trivalent Chromate) (Pack Product)

      U Nut (Fine)

        U Nut (Fine P=1.5)

          U Nut, Thin

            Anti-Loosening Nut with Interior Nylon [Stainless Steel] EA949GM-5

              Anti-Loosening Nut with Interior Nylon [Stainless Steel] EA949GM-8

                Semi-Flat Hard Locking Nut

                  Whitworth Hard Locking Nut

                    Stable Nut

                      Stable Nut, Thin Type (Friction Nut)

                        Nylon Nut Type 2

                          Nylon Nut Unified (UNC)

                            Nylon Nut Class 1 Small

                              Nylon Nut Class 1 Fine

                                Nylon Nut Class 1 Small and Fine

                                  Flanged Lead Lock Nut

                                    Tough Lock Flange

                                      Self-Locking Nut (Whitworth)

                                        Iron and Stainless Steel Stable Nut

                                          Nylon Nut (Type 1) (Iron / Brass)

                                            Nylon Nut (Type 1, Small Size)

                                              Nylon Nut (Type 1 / Small / Fine)

                                                Nylon Nut (Type 2)

                                                  Fine, Small E-Lock Nut

                                                    U Nut Type 1 (Fine Details)

                                                      Nut, Whitworth

                                                        U-Nut Unified (UNC)

                                                          Specialized U-Nut Pitch of 1.5

                                                            Small U-Nut

                                                              Thin, Fine U-Nut

                                                                U Nut Type 3

                                                                  U Nut

                                                                    Hex Nut “Hyper Load Nut”

                                                                      K Nut with Washer

                                                                        Iron U-Nut Thin Type (Smooth Cut)

                                                                          Stable Nut Thin Type

                                                                            Hard Lock Nut

                                                                              Anti-Loosening Nut with Interior Nylon [Stainless Steel] EA949GM-10

                                                                                Anti-Loosening Nut with Interior Nylon [Stainless Steel] EA949GM-12

                                                                                  Anti-Loosening Nut with Interior Nylon [Stainless Steel] EA949GM-3

                                                                                    Anti-Loosening Nut with Interior Nylon [Stainless Steel] EA949GM-4

                                                                                      Anti-Loosening Nut with Interior Nylon [Stainless Steel] EA949GM-6

                                                                                        Anti-Loosening Nut with Interior Nylon EA949GN-10

                                                                                          Anti-Loosening Nut with Interior Nylon EA949GN-12

                                                                                            Anti-Loosening Nut with Interior Nylon EA949GN-14

                                                                                            Brand

                                                                                            YAHATA

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            HARDLOCK INDUSTRY

                                                                                            HARDLOCK INDUSTRY

                                                                                            SOHWA SEISAKUSHO

                                                                                            SOHWA SEISAKUSHO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            KST

                                                                                            SOHWA SEISAKUSHO

                                                                                            TOMOE KOGYO

                                                                                            TOMOE KOGYO

                                                                                            TOMOE KOGYO

                                                                                            TOMOE KOGYO

                                                                                            SUNCO

                                                                                            FUJI SEIMITSU

                                                                                            FUJI SEIMITSU

                                                                                            FUJI SEIMITSU

                                                                                            FUJI SEIMITSU

                                                                                            FUJI SEIMITSU

                                                                                            FUJI SEIMITSU

                                                                                            FUJI SEIMITSU

                                                                                            TRUSCO NAKAYAMA

                                                                                            TRUSCO NAKAYAMA

                                                                                            KFC

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            ESCO

                                                                                            Product Series

                                                                                            Wedge Nut Type F (Iron/Trivalent Chromate) (Pack Product)

                                                                                            U Nut (Fine)

                                                                                            U Nut (Fine P=1.5)

                                                                                            U Nut, Thin

                                                                                            Anti-Loosening Nut with Interior Nylon [Stainless Steel] EA949GM-5【50 Pieces Per Package】

                                                                                            Anti-Loosening Nut with Interior Nylon [Stainless Steel] EA949GM-8【25 Pieces Per Package】

                                                                                            Semi-Flat Hard Locking Nut

                                                                                            Whitworth Hard Locking Nut【1-10 Pieces Per Package】

                                                                                            Stable Nut

                                                                                            Stable Nut, Thin Type (Friction Nut)【1-1,800 Pieces Per Package】

                                                                                            Nylon Nut Type 2【1-200 Pieces Per Package】

                                                                                            Nylon Nut Unified (UNC)【1-3,000 Pieces Per Package】

                                                                                            Nylon Nut Class 1 Small【1-500 Pieces Per Package】

                                                                                            Nylon Nut Class 1 Fine【1-500 Pieces Per Package】

                                                                                            Nylon Nut Class 1 Small and Fine【1-150 Pieces Per Package】

                                                                                            Flanged Lead Lock Nut【400-1,500 Pieces Per Package】

                                                                                            Tough Lock Flange【350 Pieces Per Package】

                                                                                            Self-Locking Nut (Whitworth)

                                                                                            Iron and Stainless Steel Stable Nut【1-2,000 Pieces Per Package】

                                                                                            Nylon Nut (Type 1) (Iron / Brass)【1-3,000 Pieces Per Package】

                                                                                            Nylon Nut (Type 1, Small Size)【1-500 Pieces Per Package】

                                                                                            Nylon Nut (Type 1 / Small / Fine)【1-150 Pieces Per Package】

                                                                                            Nylon Nut (Type 2)【1-2,000 Pieces Per Package】

                                                                                            Fine, Small E-Lock Nut

                                                                                            U Nut Type 1 (Fine Details)

                                                                                            Nut, Whitworth【1-1,500 Pieces Per Package】

                                                                                            U-Nut Unified (UNC)【1-2,000 Pieces Per Package】

                                                                                            Specialized U-Nut Pitch of 1.5

                                                                                            Small U-Nut【1-1,400 Pieces Per Package】

                                                                                            Thin, Fine U-Nut【1-800 Pieces Per Package】

                                                                                            U Nut Type 3【1-4,000 Pieces Per Package】

                                                                                            U Nut【1-20 Pieces Per Package】

                                                                                            Hex Nut “Hyper Load Nut”【5 Pieces Per Package】

                                                                                            K Nut with Washer【80-1,000 Pieces Per Package】

                                                                                            Iron U-Nut Thin Type (Smooth Cut)【1-500 Pieces Per Package】

                                                                                            Stable Nut Thin Type【400 Pieces Per Package】

                                                                                            Hard Lock Nut

                                                                                            Anti-Loosening Nut with Interior Nylon [Stainless Steel] EA949GM-10【10 Pieces Per Package】

                                                                                            Anti-Loosening Nut with Interior Nylon [Stainless Steel] EA949GM-12【10 Pieces Per Package】

                                                                                            Anti-Loosening Nut with Interior Nylon [Stainless Steel] EA949GM-3【50 Pieces Per Package】

                                                                                            Anti-Loosening Nut with Interior Nylon [Stainless Steel] EA949GM-4【50 Pieces Per Package】

                                                                                            Anti-Loosening Nut with Interior Nylon [Stainless Steel] EA949GM-6【50 Pieces Per Package】

                                                                                            Anti-Loosening Nut with Interior Nylon EA949GN-10【50 Pieces Per Package】

                                                                                            Anti-Loosening Nut with Interior Nylon EA949GN-12【30 Pieces Per Package】

                                                                                            Anti-Loosening Nut with Interior Nylon EA949GN-14【20 Pieces Per Package】

                                                                                            CAD
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            Days to Ship 16 Day(s) or more 13 Day(s) or more 12 Day(s) or more 11 Day(s) or more 12 Day(s) or more 12 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 12 Day(s) or more 12 Day(s) or more 11 Day(s) or more 11 Day(s) or more 12 Day(s) or more 12 Day(s) or more 12 Day(s) or more 11 Day(s) or more 11 Day(s) or more 12 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 12 Day(s) or more 13 Day(s) or more 13 Day(s) or more 12 Day(s) or more 12 Day(s) or more 12 Day(s) or more 13 Day(s) or more 12 Day(s) or more 12 Day(s) or more 12 Day(s) or more 12 Day(s) or more
                                                                                            Nominal of Thread (M)1220124 ~ 24--24 ~ 48-4 ~ 166 ~ 125 ~ 18-8 ~ 108 ~ 2010 ~ 125 ~ 88-4 ~ 302 ~ 30810 ~ 125 ~ 12108 ~ 20--12 ~ 2788 ~ 184 ~ 204 ~ 20105 ~ 168 ~ 241014--------
                                                                                            MaterialSteelSteelSteelSteel--Stainless Steel ~ SteelStainless Steel ~ SteelStainless SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelSteelSteelSteelStainless Steel ~ SteelBrass ~ SteelSteelSteelStainless Steel ~ SteelSteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelSteelSteelStainless Steel ~ SteelStainless Steel ~ SteelSteelStainless Steel ~ SteelSteelSteelSteel--------
                                                                                            Surface TreatmentTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent Chromate / Chromate Plating--Not Provided / Trivalent ChromateNot Provided / Trivalent Chromate / Zinc PlatingNot ProvidedNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel PlatingBright Chrome PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent ChromateBright Chrome PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating / Chrome Plating / Silver/Copper/Tin PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel PlatingTrivalent Chromate-Not Provided-------Not Provided / Zinc PlatingTrivalent Chromate / Bright Chrome PlatingTrivalent ChromateParkerizing--------
                                                                                            Thread TypeMetric, CoarseMetric, FineMetric, FineMetric, Coarse--Metric, CoarseWhit, CoarseMetric, CoarseMetric, CoarseMetric, CoarseUnified, Coarse (UNC)Metric, CoarseMetric, FineMetric, FineMetric, CoarseMetric, CoarseUnified, Coarse (UNC)Metric, CoarseMetric, CoarseMetric, CoarseMetric, FineMetric, CoarseMetric, FineMetric, FineWhit, CoarseUnified, Coarse (UNC)Metric, FineMetric, FineMetric, FineMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, FineMetric, CoarseMetric, Coarse--------
                                                                                            Applications, FunctionsLockLockLockLock--LockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockFall-off PreventionLockLockLockLock--------
                                                                                            Sales UnitBox, 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.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.) ~ 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.)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.)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.--Box, Pkg.Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Box, Pkg.Low Quantity (Available beginning with 1 pc.)--------
                                                                                            Nominal of Thread (inch)-------1 ~ 7/8---1/2 ~ No. 10-----1/2-------1 ~ 7/81 ~ 7/16------------------
                                                                                            Surface Treatment (Details)Trivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent Chromate / Chromate Plating--Not Provided / Trivalent ChromateNot Provided / Trivalent Chromate / Hot Zinc PlatingNot ProvidedNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel PlatingBright Chrome PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent ChromateBright Chrome PlatingTin Plating / Not Provided / Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating / Chrome PlatingOther Special Treatment / Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel PlatingTrivalent ChromateNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Bright Chrome Plating / Hot Zinc Plating / Chromate PlatingNot Provided / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate / Bright Chrome PlatingTrivalent ChromateNot Provided / Hot Zinc PlatingTrivalent Chromate / Bright Chrome PlatingTrivalent ChromateOther Special Treatment--------
                                                                                            Hex Nut Type-Class 2Class 2-------Class 2Class 1Class 1Class 1Class 1Class 2--Class 1 ~ Class 2Class 1Class 1Class 1Class 2-Class 1Class 1 ~ Class 2----Class 3--Class 1-----------
                                                                                            Locking DetailsOther Special ShapesU NutU NutU Nut--Hard Lock NutHard Lock NutFriction NutFriction NutNylon NutNylon NutNylon NutNylon NutNylon NutFriction NutOther Special ShapesFriction NutFriction NutNylon NutNylon NutNylon NutNylon NutFriction NutU NutU NutU NutU NutU NutU NutU NutU NutHard Lock NutOther Special ShapesU NutFriction NutHard Lock Nut--------

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