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Lock Nuts(Nominal of Thread (inch):3/8)

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
  • 3 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
  • 11 Day(s) or Less
  • 12 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 Nut (Unified UNF)

      Nylon Nut (Unified UNC)

        U-Nut Unified (UNC)

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

            Nut, Whitworth

              U Nut, Unified (UNF)

                Nylon Nut Unified (UNC)

                  Whitworth Hard Locking Nut

                    Whitworth V-Lock Nut

                      Ida Ring Whitworth

                      Brand

                      LOCKFASTENER

                      LOCKFASTENER

                      FUJI SEIMITSU

                      SUNCO

                      FUJI SEIMITSU

                      FUJI SEIMITSU

                      SUNCO

                      HARDLOCK INDUSTRY

                      KISHU FASTENER

                      SUNCO

                      Product Series

                      Nylon Nut (Unified UNF)

                      Nylon Nut (Unified UNC)

                      U-Nut Unified (UNC)【1-600 Pieces Per Package】

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

                      Nut, Whitworth

                      U Nut, Unified (UNF)【1-600 Pieces Per Package】

                      Nylon Nut Unified (UNC)

                      Whitworth Hard Locking Nut

                      Whitworth V-Lock Nut【1-300 Pieces Per Package】

                      Ida Ring Whitworth

                      CAD
                      • 2D / 3D
                      • 2D / 3D
                      • 2D / 3D
                      Days to Ship 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 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more
                      Nominal of Thread (M)----------
                      MaterialStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ Steel
                      Applications, FunctionsLockLockLockLockLockLockLockLockLockStandard
                      Thread TypeUnified, Fine (UNF)Unified, Coarse (UNC)Unified, Coarse (UNC)Unified, Fine (UNF)Whit, CoarseUnified, Fine (UNF)Unified, Coarse (UNC)Whit, CoarseWhit, CoarseWhit, Coarse
                      Surface TreatmentNot Provided / Bright Chrome PlatingNot Provided / Bright Chrome Plating-Bright Chrome PlatingNot Provided-Bright Chrome PlatingNot Provided / Trivalent Chromate / Zinc PlatingNot Provided / Bright Chrome PlatingChromate Plating
                      Sales UnitLow 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.)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.)Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.)
                      Locking DetailsNylon NutNylon NutU NutNylon NutU NutU NutNylon NutHard Lock NutFriction Nut-
                      Nominal of Thread (inch)3/83/83/83/83/83/83/83/83/83/8
                      Surface Treatment (Details)Not Provided / Bright Chrome PlatingNot Provided / Bright Chrome PlatingNot Provided / Bright Chrome PlatingBright Chrome PlatingNot Provided / Bright Chrome Plating / Hot Zinc Plating / Chromate PlatingNot Provided / Bright Chrome Plating / Chromate PlatingBright Chrome PlatingNot Provided / Trivalent Chromate / Hot Zinc PlatingNot Provided / Bright Chrome PlatingChromate Plating
                      Hex Nut Type---Class 1Class 1-Class 1---

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