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

  • Kindly be informed that it will be peak period in conjunction with the Chinese New Year festive season. Delivery pickup upon 25 January 2025 estimated would arrive after CNY holidays. Please expect slight delay for orders shipped during this peak season and we thank you for your kind understanding. [Details]
  • Please note that E-Invoice will be sent to our customers by email. For more information, please read News. 

Lock Nuts(Surface Treatment:Bright Chrome Plating)

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
  1. 1
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

    Self-Locking Nut

      Nylon Nut (Type 1)

        U-Nuts (Pack)

          Nylon Nut Type 1

            Nylon Nut (Type 1 / Small / Fine)

              Nylon Nut (Unified UNC)

                Nylon Nut Type 2

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

                    Nylon Nut Class 1 Small and Fine

                      Spring Nut

                        Nylon Nut (Type 1, Small Size)

                          U Nut Class 1 and 2 (Steel/SUS304)

                            FB Lock Nut

                              Flanged Lead Lock Nut

                                Nylon Nut (Type 2)

                                  Nylon Nut Unified (UNC)

                                    Nylon Nut Class 1 Small

                                      Nylon Nut Class 1 Fine

                                        Lead Lock Nut

                                          V-Lock Nut

                                            Whitworth V-Lock Nut

                                              V-Lock Nut (Fine Thread)

                                                Triple Lock

                                                  Fine Triple Lock

                                                    Iron and Stainless Steel Stable Nut

                                                      Nylon Nut (Unified UNF)

                                                        Nylon Nut (Type 1) (Iron / Brass)

                                                          Nylon Nut (Type 1, Fine Details)

                                                            Tenrock

                                                              Thin, Lead Locking Nut

                                                                U Nut (Whit)

                                                                  U Nut (Fine P=1.5)

                                                                    Iron U-Nut Thin Type (Smooth Cut)

                                                                    Brand

                                                                    KST

                                                                    LOCKFASTENER

                                                                    MISUMI

                                                                    SUNCO

                                                                    TOMOE KOGYO

                                                                    LOCKFASTENER

                                                                    SUNCO

                                                                    SUNCO

                                                                    SUNCO

                                                                    SAKAMURA

                                                                    TOMOE KOGYO

                                                                    FUJI SEIMITSU

                                                                    FORTUNE BRIGHT

                                                                    SUNCO

                                                                    TOMOE KOGYO

                                                                    SUNCO

                                                                    SUNCO

                                                                    SUNCO

                                                                    SUNCO

                                                                    KISHU FASTENER

                                                                    KISHU FASTENER

                                                                    KISHU FASTENER

                                                                    KISHU FASTENER

                                                                    KISHU FASTENER

                                                                    SOHWA SEISAKUSHO

                                                                    LOCKFASTENER

                                                                    TOMOE KOGYO

                                                                    TOMOE KOGYO

                                                                    SUNCO

                                                                    SUNCO

                                                                    SUNCO

                                                                    SUNCO

                                                                    SUNCO

                                                                    Product Series

                                                                    Self-Locking Nut

                                                                    Nylon Nut (Type 1)【1-12 Pieces Per Package】

                                                                    U-Nuts (Pack)【1-100 Pieces Per Package】

                                                                    Nylon Nut Type 1【1-12 Pieces Per Package】

                                                                    Nylon Nut (Type 1 / Small / Fine)

                                                                    Nylon Nut (Unified UNC)

                                                                    Nylon Nut Type 2

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

                                                                    Nylon Nut Class 1 Small and Fine

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

                                                                    Nylon Nut (Type 1, Small Size)

                                                                    U Nut Class 1 and 2 (Steel/SUS304)【1-36 Pieces Per Package】

                                                                    FB Lock Nut

                                                                    Flanged Lead Lock Nut【400-1,500 Pieces Per Package】

                                                                    Nylon Nut (Type 2)【1-200 Pieces Per Package】

                                                                    Nylon Nut Unified (UNC)

                                                                    Nylon Nut Class 1 Small

                                                                    Nylon Nut Class 1 Fine

                                                                    Lead Lock Nut【80-7,000 Pieces Per Package】

                                                                    V-Lock Nut【25-2,500 Pieces Per Package】

                                                                    Whitworth V-Lock Nut【300 Pieces Per Package】

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

                                                                    Triple Lock【50-2,500 Pieces Per Package】

                                                                    Fine Triple Lock【300 Pieces Per Package】

                                                                    Iron and Stainless Steel Stable Nut【50-2,000 Pieces Per Package】

                                                                    Nylon Nut (Unified UNF)

                                                                    Nylon Nut (Type 1) (Iron / Brass)

                                                                    Nylon Nut (Type 1, Fine Details)

                                                                    Tenrock【650-3,000 Pieces Per Package】

                                                                    Thin, Lead Locking Nut【1,000-1,800 Pieces Per Package】

                                                                    U Nut (Whit)

                                                                    U Nut (Fine P=1.5)

                                                                    Iron U-Nut Thin Type (Smooth Cut)

                                                                    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
                                                                    Days to Ship 2 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 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 1 Day(s) or more 4 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 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 9 Day(s) or more 9 Day(s) or more
                                                                    Nominal of Thread (M)3 ~ 206 ~ 364 ~ 163 ~ 3610 ~ 12-5 ~ 12-10 ~ 124 ~ 1083 ~ 453 ~ 305 ~ 85 ~ 12-810 ~ 203 ~ 165 ~ 24-105 ~ 20104 ~ 20-3 ~ 3010 ~ 205 ~ 86 ~ 8-3014 ~ 20
                                                                    MaterialSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteel
                                                                    Applications, FunctionsLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockStandardLockStandardLockLock
                                                                    Thread TypeMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, FineUnified, Coarse (UNC)Metric, CoarseUnified, Fine (UNF)Metric, FineMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseUnified, Coarse (UNC)Metric, CoarseMetric, FineMetric, CoarseMetric, CoarseWhit, CoarseMetric, FineMetric, CoarseMetric, FineMetric, CoarseUnified, Fine (UNF)Metric, CoarseMetric, FineMetric, CoarseMetric, CoarseWhit, CoarseMetric, FineMetric, Fine
                                                                    Surface TreatmentBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome Plating
                                                                    Sales UnitLow 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.)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.)Low Quantity (Available beginning with 1 pc.)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.)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.Low Quantity (Available beginning with 1 pc.)
                                                                    Locking DetailsFriction NutNylon NutU NutNylon NutNylon NutNylon NutNylon NutNylon NutNylon NutSpring NutNylon NutU NutFriction NutFriction NutNylon NutNylon NutNylon NutNylon NutFriction NutFriction NutFriction NutFriction NutOther Special ShapesOther Special ShapesFriction NutNylon NutNylon NutNylon Nut-Friction Nut-U NutU Nut
                                                                    Nominal of Thread (inch)-----1/2 ~ 5/16-1/2 ~ 5/16-------1/2 ~ 5/16----3/8----1/2 ~ 5/16----1--
                                                                    Surface Treatment (Details)Bright Chrome PlatingBright Chrome Plating-Bright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome PlatingBright Chrome Plating
                                                                    Hex Nut Type-Class 1-Class 1Class 1-Class 2Class 1Class 1-Class 1Class 1 ~ Class 2-Class 2Class 2Class 1Class 1Class 1Class 1 ~ Class 2Class 1 ~ Class 2----Class 1 ~ Class 2-Class 1Class 1Class 1Class 2Class 1Class 2-

                                                                    Loading...

                                                                    1. 1

                                                                    Related Categories to Lock Nuts