(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

  • Sehubungan dengan adanya Peraturan Baru Kementerian Perdagangan No.36 Tahun 2023 tentang Pembatasan Impor Barang, MISUMI Indonesia melakukan tindakan pencegahan. Lihat informasi detailnya di sini
    Due to New Regulation of Ministry Of Trade No.36 of 2023 concerning retrictions on imports of goods, MISUMI Indonesia do precautions measure. See detail information here
  • Nomor telepon alternatif Kontak Layanan Pelanggan : 021-29182911| 021-29182991 | 021-29182997 | 021-29182998
    Alternative telephone number Contact Customer Service: 021-29182911 | 021-29182991 | 021-29182997 | 021-29182998

Lock Nuts(Sales Unit:Low Quantity (Available beginning with 1 pc.))

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
  • 8 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
  • 19 Day(s) or Less
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
  • On Sale Till 31/03/2025

U-Nuts (Pack)

  • On Sale Till 31/03/2025

Self-Locking Nut

  • On Sale Till 31/03/2025

Double Locking Nuts

  • On Sale Till 31/03/2025

U Nut Class 1 and 2 (Steel/SUS304)

    Nylon Nut (Type 1)

      Iron and Stainless Steel Stable Nut

        HARDLOCK Nut (Fine Thread)

          Hard Lock Nut

            Stable Nut, Thin Type (Friction Nut)

              Type 1 U-Nut (SUS316L)

                U Nut Type 3

                • On Sale Till 31/03/2025

                Hardlock Nut (Thread-Lock Nut)

                  Stable Nut, Thin Shape

                    [Clean & Pack]U Nut - Single Item

                    • On Sale Till 31/03/2025

                    Titanium Locking Nut - SWUT

                    • On Sale Till 31/03/2025

                    Lock Nut - SWUS

                      U Nut, Unified (UNF)

                        U Nut

                          Semi-Flat Hard Locking Nut

                            Thin Hard Locking Nut

                              Stable Nut

                              • On Sale Till 31/03/2025

                              Nylon Nut Type 1

                                Hyper Load Nut

                                  Nylon Nut (Unified UNF)

                                    Nut, Whitworth

                                      U-Nut Unified (UNC)

                                        U Nut (Fine P=1.5)

                                          Fine Hard Locking Nut

                                          • On Sale Till 31/03/2025

                                          Nylon Nut Type 2

                                            Spring Nut

                                              V-Lock Nut

                                                Whitworth V-Lock Nut

                                                  U Nut Type 1 (Fine Details)

                                                    Left-Handed U-Nut

                                                      U Nut (Fine)

                                                        Hard Locking Bearing Nuts (Thin)

                                                          H-1 Rimmed Hard Locking Nut

                                                            Whitworth Hard Locking Nut

                                                              Nylon Nut Unified (UNC)

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

                                                                  Nylon Nut Class 1 Small

                                                                  • On Sale Till 31/03/2025

                                                                  Nylon Nut Class 1 Fine

                                                                    Nylon Nut Class 1 Small and Fine

                                                                      Triple Lock

                                                                        Nylon Nut (Unified UNC)

                                                                        Brand

                                                                        MISUMI

                                                                        KST

                                                                        MISUMI

                                                                        FUJI SEIMITSU

                                                                        LOCKFASTENER

                                                                        SOHWA SEISAKUSHO

                                                                        SUNCO

                                                                        SUNCO

                                                                        SOHWA SEISAKUSHO

                                                                        FUJI SEIMITSU

                                                                        FUJI SEIMITSU

                                                                        HARDLOCK INDUSTRY

                                                                        SOHWA SEISAKUSHO

                                                                        MISUMI

                                                                        NABEYA BI-TECH

                                                                        NABEYA BI-TECH

                                                                        FUJI SEIMITSU

                                                                        SUNCO

                                                                        HARDLOCK INDUSTRY

                                                                        HARDLOCK INDUSTRY

                                                                        SOHWA SEISAKUSHO

                                                                        SUNCO

                                                                        KHI

                                                                        LOCKFASTENER

                                                                        FUJI SEIMITSU

                                                                        FUJI SEIMITSU

                                                                        SUNCO

                                                                        HARDLOCK INDUSTRY

                                                                        SUNCO

                                                                        SAKAMURA

                                                                        KISHU FASTENER

                                                                        KISHU FASTENER

                                                                        FUJI SEIMITSU

                                                                        FUJI SEIMITSU

                                                                        SUNCO

                                                                        SUNCO

                                                                        HARDLOCK INDUSTRY

                                                                        HARDLOCK INDUSTRY

                                                                        SUNCO

                                                                        SUNCO

                                                                        SUNCO

                                                                        SUNCO

                                                                        SUNCO

                                                                        KISHU FASTENER

                                                                        LOCKFASTENER

                                                                        Product Series

                                                                        U-Nuts (Pack)

                                                                        Self-Locking Nut

                                                                        Double Locking Nuts

                                                                        U Nut Class 1 and 2 (Steel/SUS304)

                                                                        Nylon Nut (Type 1)

                                                                        Iron and Stainless Steel Stable Nut

                                                                        HARDLOCK Nut (Fine Thread)

                                                                        Hard Lock Nut

                                                                        Stable Nut, Thin Type (Friction Nut)

                                                                        Type 1 U-Nut (SUS316L)

                                                                        U Nut Type 3

                                                                        Hardlock Nut (Thread-Lock Nut)

                                                                        Stable Nut, Thin Shape

                                                                        [Clean & Pack]U Nut - Single Item

                                                                        Titanium Locking Nut - SWUT

                                                                        Lock Nut - SWUS

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

                                                                        U Nut

                                                                        Semi-Flat Hard Locking Nut

                                                                        Thin Hard Locking Nut

                                                                        Stable Nut

                                                                        Nylon Nut Type 1

                                                                        Hyper Load Nut

                                                                        Nylon Nut (Unified UNF)

                                                                        Nut, Whitworth

                                                                        U-Nut Unified (UNC)

                                                                        U Nut (Fine P=1.5)

                                                                        Fine Hard Locking Nut

                                                                        Nylon Nut Type 2

                                                                        Spring Nut

                                                                        V-Lock Nut

                                                                        Whitworth V-Lock Nut

                                                                        U Nut Type 1 (Fine Details)

                                                                        Left-Handed U-Nut

                                                                        U Nut (Fine)

                                                                        Hard Locking Bearing Nuts (Thin)

                                                                        H-1 Rimmed Hard Locking Nut

                                                                        Whitworth Hard Locking Nut

                                                                        Nylon Nut Unified (UNC)

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

                                                                        Nylon Nut Class 1 Small

                                                                        Nylon Nut Class 1 Fine

                                                                        Nylon Nut Class 1 Small and Fine

                                                                        Triple Lock

                                                                        Nylon Nut (Unified UNC)

                                                                        CAD
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        Days to Ship Same day Same day or more Same day Same day or more Same day or more 14 Day(s) or more 8 Day(s) or more 14 Day(s) or more 16 Day(s) or more 14 Day(s) or more 14 Day(s) or more Same day or more 14 Day(s) or more 12 Day(s) or more Same day or more Same day or more 14 Day(s) or more 8 Day(s) or more 14 Day(s) or more 14 Day(s) or more 18 Day(s) or more Same day or more 14 Day(s) or more 16 Day(s) or more 14 Day(s) or more 14 Day(s) or more 14 Day(s) or more 14 Day(s) or more Same day or more 16 Day(s) or more 14 Day(s) or more 14 Day(s) or more 14 Day(s) or more 14 Day(s) or more 14 Day(s) or more 14 Day(s) or more Same day or more 14 Day(s) or more 18 Day(s) or more 18 Day(s) or more 18 Day(s) or more Same day or more Same day or more 16 Day(s) or more 16 Day(s) or more
                                                                        Nominal of Thread (M)4 ~ 123 ~ 208 ~ 163 ~ 602 ~ 364 ~ 2010 ~ 3014 ~ 1884 ~ 304 ~ 206 ~ 308-3 ~ 106 ~ 12-5 ~ 4236 ~ 4816 ~ 364 ~ 162 ~ 368 ~ 24---128 ~ 365 ~ 185 ~ 104 ~ 24-8 ~ 276 ~ 2012 ~ 2416 ~ 365 ~ 30---8 ~ 108 ~ 2010 ~ 1212-
                                                                        MaterialStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ TitaniumStainless Steel ~ SteelStainless Steel ~ SteelSteelStainless SteelStainless SteelStainless Steel ~ SteelBrass ~ SteelStainless SteelSteelTitaniumStainless SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless SteelBrass ~ TitaniumStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelSteelStainless Steel ~ SteelStainless Steel ~ SteelSteelStainless Steel ~ SteelStainless SteelStainless Steel ~ SteelStainless Steel ~ SteelSteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelSteelStainless Steel ~ Steel
                                                                        Applications, FunctionsLockLockLockLockLockLockLockLockLockLockLockLockLockStandard / m / nLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLock
                                                                        Thread TypeMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, FineMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseUnified, Fine (UNF)Metric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseUnified, Fine (UNF)Whit, CoarseUnified, Coarse (UNC)Metric, FineMetric, FineMetric, CoarseMetric, CoarseMetric, CoarseWhit, CoarseMetric, FineMetric, Coarse (Left)Metric, FineMetric, Coarse / Metric, FineMetric, CoarseWhit, CoarseUnified, Coarse (UNC)Unified, Fine (UNF)Metric, CoarseMetric, FineMetric, FineMetric, CoarseUnified, Coarse (UNC)
                                                                        Surface TreatmentNot Provided / Trivalent Chromate / Bright Chrome PlatingNot Provided / Bright Chrome Plating / Zinc Plating / Painting, CoatingNot Provided / Trivalent ChromateNot Provided / Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate PlatingNot Provided / Bright Chrome PlatingNot Provided / Zinc PlatingTrivalent Chromate / ParkerizingTrivalent Chromate / ParkerizingNot Provided--Trivalent Chromate / Nickel Plating / ParkerizingNot Provided-PolishingNot Provided-Trivalent ChromateNot Provided / Trivalent ChromateNot Provided / Trivalent ChromateNot ProvidedTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Zinc PlatingNot Provided / Bright Chrome PlatingNot Provided-Trivalent ChromateNot Provided / Trivalent ChromateTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Bright Chrome PlatingNot Provided / Zinc PlatingNot Provided--Trivalent ChromateTrivalent Chromate / Zinc Plating / ParkerizingTrivalent Chromate / ParkerizingNot Provided / Trivalent Chromate / Zinc PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent ChromateNot Provided / Bright Chrome Plating
                                                                        Sales UnitLow 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.)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.)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.)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.)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.)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.)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.)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.)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.)
                                                                        Locking DetailsU NutFriction NutHard Lock NutU NutNylon NutFriction NutHard Lock NutHard Lock NutFriction NutU NutU NutHard Lock NutFriction NutU NutNylon NutFriction NutU NutFriction NutHard Lock NutHard Lock NutFriction NutNylon NutSpring NutNylon NutU NutU NutU NutHard Lock NutNylon NutSpring NutFriction NutFriction NutU NutU NutU NutHard Lock NutHard Lock NutHard Lock NutNylon NutNylon NutNylon NutNylon NutNylon NutOther Special ShapesNylon Nut
                                                                        Nominal of Thread (inch)----------------1/2 ~ 5/16------1/2 ~ No. 101/2 ~ 5/161/2 ~ 3/8-----3/8-----1 ~ 5/81/2 ~ No. 101/2 ~ 5/16----1/2 ~ No. 10
                                                                        Surface Treatment (Details)Not Provided / Trivalent ChromateBlack Paint / Not Provided / Bright Chrome Plating / Hot Zinc PlatingNot Provided / Trivalent ChromateNot Provided / Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate PlatingNot Provided / Bright Chrome PlatingNot Provided / Hot Zinc PlatingOther Special Treatment / Trivalent ChromateOther Special Treatment / Trivalent ChromateNot ProvidedNot ProvidedNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Hot Zinc Plating / Nickel Plating / ParkerizingNot Provided-Special Chemical GrindingNot ProvidedNot Provided / Bright Chrome Plating / Chromate PlatingTrivalent ChromateNot Provided / Trivalent ChromateNot Provided / Trivalent ChromateNot ProvidedTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Hot Zinc PlatingNot Provided / Bright Chrome PlatingNot Provided / Bright Chrome Plating / Hot Zinc Plating / Chromate PlatingNot Provided / Bright Chrome Plating / Chromate PlatingTrivalent ChromateNot Provided / Trivalent ChromateTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Bright Chrome PlatingNot Provided / Hot Zinc PlatingNot ProvidedNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Bright Chrome PlatingTrivalent ChromateOther Special Treatment / Trivalent Chromate / Hot Zinc PlatingNot Provided / Trivalent Chromate / Hot Zinc Plating / ParkerizingNot Provided / Trivalent Chromate / Hot Zinc PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent ChromateNot Provided / Bright Chrome Plating
                                                                        Hex Nut Type---Class 1 ~ Class 2Class 1Class 1 ~ Class 2---Class 1Class 3-Class 3----Class 2---Class 1--Class 1-Class 2-Class 2-Class 1 ~ Class 2-Class 1 ~ Class 2-Class 2---Class 1Class 1Class 1Class 1Class 1--

                                                                        Loading...

                                                                        Related Categories to Lock Nuts