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Lock Nuts(Hex Nut Type:Class 1)

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

    Ring Lock Nut (With Threadlocker) - Stainless Steel, Package Sale, Single Item [RoHS Compliant]

      Nylon Lock Nut (Type 1)

        Type 1 U-Nut (SUS316L)

          Nylon Lock Nut Type 1

            Nylon Lock Nut (Type 1 / Small / Fine)

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

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

                  Nylon Lock Nut Class 1 Fine

                    Nylon Lock Nut (Type 1, Fine Details)

                      Nylon Lock Nut (Type 1, Small Size)

                        Nylon Lock Nut (Type 1) (Iron / Brass)

                          Nylon Lock Nut (Type 1, Small Size)

                            K Nut with Washer

                              Nylon Lock Nut Unified (UNC)

                                Nylon Lock Nut Class 1 Small and Fine

                                  Lead Lock Nut

                                    V-Lock Nut

                                      Iron and Stainless Steel Stable Nut

                                        Nylon Lock Nut (Type 1, Fine Details)

                                          Tenrock

                                            U Nut Class 1 and 2 (Steel/SUS304)

                                              U Nut Type 1 (Fine Details)

                                                Nut, Whitworth

                                                  Locking K Nut

                                                    U Nut (Whit)

                                                    Brand

                                                    MISUMI

                                                    MiSUMi Economy

                                                    LOCKFASTENER

                                                    FUJI SEIMITSU

                                                    SUNCO

                                                    TOMOE KOGYO

                                                    LOCKFASTENER

                                                    SUNCO

                                                    SUNCO

                                                    LOCKFASTENER

                                                    LOCKFASTENER

                                                    TOMOE KOGYO

                                                    TOMOE KOGYO

                                                    KFC

                                                    SUNCO

                                                    SUNCO

                                                    SUNCO

                                                    KISHU FASTENER

                                                    SOHWA SEISAKUSHO

                                                    TOMOE KOGYO

                                                    SUNCO

                                                    FUJI SEIMITSU

                                                    FUJI SEIMITSU

                                                    FUJI SEIMITSU

                                                    KFC

                                                    SUNCO

                                                    Product Series

                                                    Ring Lock Nut (With Threadlocker) - Stainless Steel, Package Sale, Single Item [RoHS Compliant]【1-250 Pieces Per Package】

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

                                                    Type 1 U-Nut (SUS316L)

                                                    Nylon Lock Nut Type 1【1-3,000 Pieces Per Package】

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

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

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

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

                                                    Nylon Lock Nut (Type 1, Fine Details)

                                                    Nylon Lock Nut (Type 1, Small Size)

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

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

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

                                                    Nylon Lock Nut Unified (UNC)

                                                    Nylon Lock Nut Class 1 Small and Fine

                                                    Lead Lock Nut【80 Pieces Per Package】

                                                    V-Lock Nut【1-90 Pieces Per Package】

                                                    Iron and Stainless Steel Stable Nut【1-120 Pieces Per Package】

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

                                                    Tenrock【650-3,000 Pieces Per Package】

                                                    U Nut Class 1 and 2 (Steel/SUS304)【1-125 Pieces Per Package】

                                                    U Nut Type 1 (Fine Details)

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

                                                    Locking K Nut【25-1,000 Pieces Per Package】

                                                    U Nut (Whit)【1-75 Pieces Per Package】

                                                    CAD
                                                    • 2D / 3D
                                                    • 2D / 3D
                                                    • 2D / 3D
                                                    • 2D / 3D
                                                    • 2D / 3D
                                                    • 2D / 3D
                                                    • 2D / 3D
                                                    • 2D / 3D
                                                    Days to Ship 4 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 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 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 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
                                                    Nominal of Thread (M)-1 ~ 364 ~ 302 ~ 3310 ~ 1210 ~ 12-8 ~ 2010 ~ 128 ~ 102 ~ 2485 ~ 16-12164 ~ 2414 ~ 2010 ~ 245 ~ 84 ~ 648 ~ 20-5 ~ 24-
                                                    MaterialStainless SteelStainless Steel ~ TitaniumStainless SteelBrass ~ TitaniumSteelStainless SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless SteelStainless SteelBrass ~ SteelSteelStainless Steel ~ SteelStainless Steel ~ SteelSteelSteelStainless Steel ~ SteelSteelSteelSteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelSteel
                                                    Applications, Functions-LockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockStandardLockLockLockLockStandard
                                                    Thread TypeMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, FineMetric, FineUnified, Fine (UNF)Metric, FineMetric, FineMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseUnified, Coarse (UNC)Metric, FineMetric, CoarseMetric, CoarseMetric, CoarseMetric, FineMetric, CoarseMetric, CoarseMetric, FineWhit, CoarseMetric, CoarseWhit, Coarse
                                                    Surface TreatmentNot ProvidedNot Provided / Bright Chrome Plating-Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Painting, CoatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot ProvidedBright Chrome PlatingTrivalent Chromate / Bright Chrome PlatingNot ProvidedNot ProvidedNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Zinc PlatingBright Chrome PlatingTrivalent Chromate / Bright Chrome PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate / Bright Chrome PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating-Not ProvidedNot Provided / Zinc PlatingTrivalent Chromate / Bright Chrome Plating / Chromate Plating
                                                    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.)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.)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.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.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.
                                                    Locking DetailsSpring NutNylon NutU NutNylon NutNylon NutNylon NutNylon NutNylon NutNylon NutNylon NutNylon NutNylon NutOther Special ShapesNylon NutNylon NutFriction NutFriction NutFriction NutNylon Nut-U NutU NutU NutFriction Nut-
                                                    Nominal of Thread (inch)------1/2 ~ 5/16------1/2 ~ No. 10--------1 ~ 7/8-1 ~ 5/8
                                                    Surface Treatment (Details)Not ProvidedNot Provided / Bright Chrome PlatingNot ProvidedTrivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot ProvidedBright Chrome PlatingTrivalent Chromate / Bright Chrome PlatingNot ProvidedNot ProvidedNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Hot Zinc PlatingBright Chrome PlatingTrivalent Chromate / Bright Chrome PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate / Bright Chrome PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Bright Chrome Plating / Hot Zinc Plating / Chromate PlatingNot Provided / Hot Zinc PlatingTrivalent Chromate / Bright Chrome Plating / Chromate Plating
                                                    Hex Nut TypeClass 1Class 1Class 1Class 1Class 1Class 1Class 1Class 1Class 1Class 1Class 1Class 1Class 1Class 1Class 1Class 1Class 1Class 1Class 1Class 1Class 1Class 1Class 1Class 1Class 1

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