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Lock Nuts(Thread Type:Metric, Fine)

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
  • 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
  • 10 Day(s) or Less
  • 11 Day(s) or Less
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Brand
Product Series
CAD
Days to Ship
Nominal of Thread (M)
Material
Applications, Functions
Thread Type
Surface Treatment
Sales Unit
Locking Details
Nominal of Thread (inch)
Surface Treatment (Details)
Hex Nut Type

    Nylon Lock Nut (Type 1, Fine Details)

      Nylon Lock Nut (Type 1 / Small / Fine)

        U Nut (Fine)

          HARDLOCK Nut (Fine Thread)

            Fine Hard Locking Nut

              Small (Fine Thread) Triple Lock

                Nylon Lock Nut (Type 1, Fine Details)

                  Fine, Small E-Lock Nut

                    Fine Welded U-Nut

                      U Nut (Fine P=1.5)

                        Iron U-Nut Thin Type (Smooth Cut)

                          Nylon Lock Nut Class 1 Fine

                            Nylon Lock Nut Class 1 Small and Fine

                              Lead Lock Nut Fine

                                Tough Lock Nut Fine

                                  Tough Lock Nut Small and Fine

                                    Tough Lock Flange Fine

                                      V-Lock Nut (Fine Thread)

                                        Fine Triple Lock

                                          Nylon Lock Nut (Class 1) (Small) (Fine) Pitch 1.25 mm

                                            U Nut Type 1 (Fine Details)

                                              U Nut Type 2 (Fine Details)

                                                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

                                                        Brand

                                                        LOCKFASTENER

                                                        TOMOE KOGYO

                                                        SUNCO

                                                        SUNCO

                                                        HARDLOCK

                                                        KISHU FASTENER

                                                        TOMOE KOGYO

                                                        SUNCO

                                                        FUJI SEIMITSU

                                                        SUNCO

                                                        SUNCO

                                                        SUNCO

                                                        SUNCO

                                                        SUNCO

                                                        SUNCO

                                                        SUNCO

                                                        SUNCO

                                                        KISHU FASTENER

                                                        KISHU FASTENER

                                                        LOCKFASTENER

                                                        FUJI SEIMITSU

                                                        FUJI SEIMITSU

                                                        FUJI SEIMITSU

                                                        FUJI SEIMITSU

                                                        FUJI SEIMITSU

                                                        FUJI SEIMITSU

                                                        FUJI SEIMITSU

                                                        Product Series

                                                        Nylon Lock Nut (Type 1, Fine Details)

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

                                                        U Nut (Fine)【1-65 Pieces Per Package】

                                                        HARDLOCK Nut (Fine Thread)

                                                        Fine Hard Locking Nut

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

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

                                                        Fine, Small E-Lock Nut

                                                        Fine Welded U-Nut

                                                        U Nut (Fine P=1.5)

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

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

                                                        Nylon Lock Nut Class 1 Small and Fine

                                                        Lead Lock Nut Fine【300 Pieces Per Package】

                                                        Tough Lock Nut Fine【200 Pieces Per Package】

                                                        Tough Lock Nut Small and Fine【200 Pieces Per Package】

                                                        Tough Lock Flange Fine【120-250 Pieces Per Package】

                                                        V-Lock Nut (Fine Thread)【200-300 Pieces Per Package】

                                                        Fine Triple Lock【300 Pieces Per Package】

                                                        Nylon Lock Nut (Class 1) (Small) (Fine) Pitch 1.25 mm

                                                        U Nut Type 1 (Fine Details)【1-65 Pieces Per Package】

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

                                                        CAD
                                                        • 2D / 3D
                                                        • 2D / 3D
                                                        • 2D / 3D
                                                        • 2D / 3D
                                                        • 2D / 3D
                                                        • 2D / 3D
                                                        Days to Ship 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 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 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 2 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
                                                        Nominal of Thread (M)10 ~ 1210 ~ 1212 ~ 4210 ~ 308 ~ 2410 ~ 128 ~ 241010 ~ 1212 ~ 308 ~ 248 ~ 2010 ~ 1210101210 ~ 1210 ~ 121010 ~ 128 ~ 2710 ~ 5612 ~ 27810 ~ 20128 ~ 18
                                                        MaterialStainless SteelSteelSteelStainless Steel ~ SteelStainless Steel ~ SteelSteelSteelSteelSteelSteelSteelStainless Steel ~ SteelStainless Steel ~ SteelSteelSteelSteelSteelSteelSteelStainless SteelStainless Steel ~ SteelSteelStainless Steel ~ SteelSteelSteelSteelSteel
                                                        Applications, FunctionsLockLockLockLockLockLockLockLockFor WeldingLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLock
                                                        Thread TypeMetric, FineMetric, FineMetric, FineMetric, FineMetric, FineMetric, FineMetric, FineMetric, FineMetric, FineMetric, FineMetric, FineMetric, FineMetric, FineMetric, FineMetric, FineMetric, FineMetric, FineMetric, FineMetric, FineMetric, FineMetric, FineMetric, FineMetric, FineMetric, FineMetric, FineMetric, FineMetric, Fine
                                                        Surface TreatmentNot ProvidedTrivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent ChromateTrivalent Chromate / ParkerizingNot Provided / Trivalent ChromateTrivalent Chromate / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate-Trivalent Chromate / Bright Chrome PlatingTrivalent Chromate / Bright Chrome PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate / Bright Chrome PlatingTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided-------
                                                        Sales Unit--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.)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.Box, Pkg.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.)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.
                                                        Locking DetailsNylon NutNylon NutU NutHard Lock NutHard Lock NutOther Special ShapesNylon NutFriction NutU NutU NutU NutNylon NutNylon NutFriction NutOther Special ShapesOther Special ShapesOther Special ShapesFriction NutOther Special ShapesNylon NutU NutU NutU NutU NutU NutU NutU Nut
                                                        Nominal of Thread (inch)---------------------------
                                                        Surface Treatment (Details)Not ProvidedTrivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent ChromateOther Special Treatment / Trivalent ChromateNot Provided / Trivalent ChromateTrivalent Chromate / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent ChromateNot ProvidedTrivalent Chromate / Bright Chrome PlatingTrivalent Chromate / Bright Chrome PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate / Bright Chrome PlatingTrivalent ChromateTrivalent ChromateTrivalent ChromateTrivalent ChromateNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot ProvidedNot 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 Plating
                                                        Hex Nut TypeClass 1Class 1Class 2---Class 1--Class 2-Class 1Class 1Class 2-----Class 1Class 1 ~ Class 2Class 2-----

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