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
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  • Same day
  • 1 Day(s) or Less
  • 2 Day(s) or Less
  • 7 Day(s) or Less
  • 9 Day(s) or Less
  • 10 Day(s) or Less
  • 11 Day(s) or Less
  • 12 Day(s) or Less
  • 13 Day(s) or Less
  • 14 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

    Small (Fine Thread) Triple Lock

      Fine Triple Lock

        Whitworth Self-Locking Nut

          Stable Nut

            Stable Nut Other Fine

              Thin Stable Nut

                4T Tough Locking

                  Fine 4T Tough Locking

                    Small 4T Tough Lock

                      Compact, Fine 4T Tough Locking

                        4T Tough Lock Flange

                          4T Tough Lock Flange (Fine Thread)

                            Hyper Load Nut

                              8T Tough Lock Flange

                                Nylon Nut (Type 1, Fine Details)

                                  Nylon Nut (Type 1, Small Size)

                                    Nylon Nut (Type 1, Small Size, Fine Details)

                                      Nylon Nut (Unified UNC)

                                        Nylon Nut (Unified UNF)

                                          Nylon Nut (Type 1, Fine Details)

                                            Nylon Nut (Type 1, Small Size)

                                              Nylon Nut (Type 1, Small Size, Fine Details)

                                                Nylon Nut (Type 2)

                                                  Nylon Nut (Type 3)

                                                    Tenrock

                                                      Ida Ring, Whitworth

                                                        Thin, Lead Locking Nut

                                                          Fine, Small E-Lock Nut

                                                            GU Nut

                                                              Type 1 U-Nut (SUS316L)

                                                                U Nut Type 1 (Fine Details)

                                                                  U Nut Type 2

                                                                    U Nut Type 2 (Fine Details)

                                                                      Nut, Whitworth

                                                                        U-Nut Unified (UNC)

                                                                          U Nut, Unified (UNF)

                                                                            Left-Handed U-Nut

                                                                              Specialized U-Nut Pitch of 1.5

                                                                                Small U-Nut

                                                                                  U-Nut, Small, Fine Type

                                                                                    U Nut Thin Special Pitch P=1.5

                                                                                      Thin, Fine U-Nut

                                                                                        U Nut Type 3

                                                                                          Fine Welded U-Nut

                                                                                            Stainless Steel Wedge Lock Nut

                                                                                            Brand

                                                                                            KISHU FASTENER

                                                                                            KISHU FASTENER

                                                                                            KST

                                                                                            SOHWA SEISAKUSHO

                                                                                            SOHWA SEISAKUSHO

                                                                                            SOHWA SEISAKUSHO

                                                                                            SATO RASHI

                                                                                            SATO RASHI

                                                                                            SATO RASHI

                                                                                            SATO RASHI

                                                                                            SATO RASHI

                                                                                            SATO RASHI

                                                                                            KHI

                                                                                            SATO RASHI

                                                                                            LOCKFASTENER

                                                                                            LOCKFASTENER

                                                                                            LOCKFASTENER

                                                                                            LOCKFASTENER

                                                                                            LOCKFASTENER

                                                                                            TOMOE KOGYO

                                                                                            TOMOE KOGYO

                                                                                            TOMOE KOGYO

                                                                                            TOMOE KOGYO

                                                                                            TOMOE KOGYO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            FUJI SEIMITSU

                                                                                            FUJI SEIMITSU

                                                                                            FUJI SEIMITSU

                                                                                            FUJI SEIMITSU

                                                                                            FUJI SEIMITSU

                                                                                            FUJI SEIMITSU

                                                                                            FUJI SEIMITSU

                                                                                            FUJI SEIMITSU

                                                                                            FUJI SEIMITSU

                                                                                            FUJI SEIMITSU

                                                                                            FUJI SEIMITSU

                                                                                            FUJI SEIMITSU

                                                                                            FUJI SEIMITSU

                                                                                            FUJI SEIMITSU

                                                                                            FUJI SEIMITSU

                                                                                            FUJI SEIMITSU

                                                                                            YAHATA

                                                                                            Product Series

                                                                                            Small (Fine Thread) Triple Lock【250-400 Pieces Per Package】

                                                                                            Fine Triple Lock【300 Pieces Per Package】

                                                                                            Whitworth Self-Locking Nut【1-250 Pieces Per Package】

                                                                                            Stable Nut【1-2,000 Pieces Per Package】

                                                                                            Stable Nut Other Fine【200 Pieces Per Package】

                                                                                            Thin Stable Nut【1-1,800 Pieces Per Package】

                                                                                            4T Tough Locking【400-600 Pieces Per Package】

                                                                                            Fine 4T Tough Locking【200 Pieces Per Package】

                                                                                            Small 4T Tough Lock【500 Pieces Per Package】

                                                                                            Compact, Fine 4T Tough Locking【200 Pieces Per Package】

                                                                                            4T Tough Lock Flange【350-500 Pieces Per Package】

                                                                                            4T Tough Lock Flange (Fine Thread)【120-250 Pieces Per Package】

                                                                                            Hyper Load Nut【1-300 Pieces Per Package】

                                                                                            8T Tough Lock Flange【250-500 Pieces Per Package】

                                                                                            Nylon Nut (Type 1, Fine Details)【1-500 Pieces Per Package】

                                                                                            Nylon Nut (Type 1, Small Size)

                                                                                            Nylon Nut (Type 1, Small Size, Fine Details)

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

                                                                                            Nylon Nut (Unified UNF)【1-250 Pieces Per Package】

                                                                                            Nylon Nut (Type 1, Fine Details)【1-200 Pieces Per Package】

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

                                                                                            Nylon Nut (Type 1, Small Size, Fine Details)【1-150 Pieces Per Package】

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

                                                                                            Nylon Nut (Type 3)【500 Pieces Per Package】

                                                                                            Tenrock【650-3,000 Pieces Per Package】

                                                                                            Ida Ring, Whitworth【1-700 Pieces Per Package】

                                                                                            Thin, Lead Locking Nut【400-1,800 Pieces Per Package】

                                                                                            Fine, Small E-Lock Nut

                                                                                            GU Nut

                                                                                            Type 1 U-Nut (SUS316L)

                                                                                            U Nut Type 1 (Fine Details)

                                                                                            U Nut Type 2【1-1,500 Pieces Per Package】

                                                                                            U Nut Type 2 (Fine Details)【1-120 Pieces Per Package】

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

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

                                                                                            U Nut, Unified (UNF)【1-4,000 Pieces Per Package】

                                                                                            Left-Handed U-Nut【1-3,000 Pieces Per Package】

                                                                                            Specialized U-Nut Pitch of 1.5

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

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

                                                                                            U Nut Thin Special Pitch P=1.5

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

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

                                                                                            Fine Welded U-Nut

                                                                                            Stainless Steel Wedge Lock Nut【2-6 Pieces Per Package】

                                                                                            CAD
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            Days to Ship 12 Day(s) or more 12 Day(s) or more 12 Day(s) or more 9 Day(s) or more 18 Day(s) or more 12 Day(s) or more 12 Day(s) or more 12 Day(s) or more 12 Day(s) or more 12 Day(s) or more 12 Day(s) or more 12 Day(s) or more 9 Day(s) or more 12 Day(s) or more 12 Day(s) or more 12 Day(s) or more 12 Day(s) or more 11 Day(s) or more 9 Day(s) or more 11 Day(s) or more 12 Day(s) or more 12 Day(s) or more 11 Day(s) or more 12 Day(s) or more 12 Day(s) or more 12 Day(s) or more 12 Day(s) or more 11 Day(s) or more 12 Day(s) or more 11 Day(s) or more 7 Day(s) or more 12 Day(s) or more 9 Day(s) or more 11 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 12 Day(s) or more 11 Day(s) or more 7 Day(s) or more 12 Day(s) or more 12 Day(s) or more
                                                                                            Nominal of Thread (M)10 ~ 1210-4 ~ 30126 ~ 126 ~ 8108126 ~ 810 ~ 128 ~ 246 ~ 108 ~ 128 ~ 1010 ~ 12--8 ~ 24810 ~ 125 ~ 1265 ~ 8-6 ~ 10108 ~ 164 ~ 308 ~ 206 ~ 3610 ~ 64---6 ~ 2012 ~ 27810 ~ 20128 ~ 184 ~ 2010 ~ 124 ~ 10
                                                                                            MaterialSteelSteelSteelStainless Steel ~ SteelSteelStainless Steel ~ SteelSteelSteelSteelSteelSteelSteelStainless Steel ~ SteelSteelStainless SteelStainless SteelStainless SteelStainless Steel ~ SteelStainless Steel ~ SteelSteelSteelSteelStainless Steel ~ SteelSteelSteelStainless Steel ~ SteelSteelSteelSteelStainless SteelStainless Steel ~ SteelSteelSteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelSteelSteelSteelSteelStainless Steel ~ SteelSteelStainless Steel
                                                                                            Surface TreatmentTrivalent Chromate / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating / Nickel PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating / Chrome Plating / Silver/Copper/Tin PlatingNot Provided / Bright Chrome PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateNot Provided / Trivalent Chromate / Zinc PlatingTrivalent ChromateNot ProvidedNot ProvidedNot ProvidedNot Provided / Bright Chrome PlatingNot Provided / Bright 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 Plating / Nickel PlatingTrivalent ChromateTrivalent Chromate / Bright Chrome PlatingChromate PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate-----Not Provided-----------
                                                                                            Thread TypeMetric, FineMetric, FineUnified, Coarse (UNC)Metric, CoarseMetric, FineMetric, CoarseMetric, CoarseMetric, FineMetric, CoarseMetric, FineMetric, CoarseMetric, FineMetric, CoarseMetric, CoarseMetric, FineMetric, CoarseMetric, FineUnified, Coarse (UNC)Unified, Fine (UNF)Metric, FineMetric, CoarseMetric, FineMetric, CoarseMetric, CoarseMetric, CoarseWhit, CoarseMetric, CoarseMetric, FineMetric, CoarseMetric, CoarseMetric, FineMetric, CoarseMetric, FineWhit, CoarseUnified, Coarse (UNC)Unified, Fine (UNF)Metric, Coarse (Left)Metric, FineMetric, FineMetric, FineMetric, FineMetric, FineMetric, CoarseMetric, Fine-
                                                                                            Applications, FunctionsLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockStandardStandardLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockFor WeldingLock
                                                                                            Sales UnitBox, 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.) ~ 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.-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.Box, Pkg.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.)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.) ~ 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.)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.
                                                                                            Nominal of Thread (inch)--1/2 ~ 3/8--------------1/2 ~ No. 101/2 ~ No. 10------1 ~ 7/8-------1 ~ 7/81 ~ No. 101 ~ No. 10---------
                                                                                            Surface Treatment (Details)Trivalent Chromate / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating / Nickel PlatingTin Plating / Not Provided / Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating / Chrome PlatingNot Provided / Bright Chrome PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateNot Provided / Trivalent Chromate / Hot Zinc PlatingTrivalent ChromateNot ProvidedNot ProvidedNot ProvidedNot Provided / Bright Chrome PlatingNot Provided / Bright 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 Plating / Nickel PlatingTrivalent ChromateTrivalent Chromate / Bright Chrome PlatingChromate PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent ChromateTrivalent ChromateNot ProvidedNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingBright Chrome Plating / Chromate PlatingNot 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 PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingBright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingNot ProvidedNot Provided
                                                                                            Hex Nut Type---Class 1 ~ Class 2Class 2Class 3--------Class 1Class 1Class 1--Class 1Class 1Class 1Class 2Class 3Class 1-Class 2--Class 1Class 1Class 2Class 2Class 1 ~ Class 2--------Class 3--
                                                                                            Locking DetailsOther Special ShapesOther Special ShapesFriction NutFriction NutFriction NutFriction NutU NutU NutU NutU NutU NutU NutSpring NutU NutNylon NutNylon NutNylon NutNylon NutNylon NutNylon NutNylon NutNylon NutNylon NutNylon Nut--Friction NutFriction NutU NutU NutU NutU NutU NutU NutU NutU NutU NutU NutU NutU NutU NutU NutU NutU NutOther Special Shapes

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