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Insert

These products are used for reinforcing female threads. These can be used with damaged female threads or soft materials to enable screws/bolts to be tightened.
In general, coil inserts that have been machined into a coil shape are very common, but we also have a wide lineup that includes "self-tapping inserts", "inserts for resin", "insert nuts", "locking inserts", etc., enabling use to suit various environments or materials.
MISUMI enables spec searches and ordering quantities from just 1 piece. Tools are also sold in addition to the inserts themselves.
[Materials]
Iron, stainless steel, brass, phosphor bronze, Inconel, nitronics
[Size]
M1.4 to M39 are available as well as imperial sizes
[Search Keywords]
Heli-Sert, E-Sert, Sprue, Female Thread

Search by specifying the lower class category

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  • 10 Day(s) or Less
  • 11 Day(s) or Less
Brand
Product Series
CAD
Days to Ship
Screw Dia. M (after insertion)(mm)
Environmentally friendly
Type
Characteristics/Applications
Material
Screw Type
Length L (after insertion) (D = Thread Dia. M)
Application
Notch
Thread Dia. (After inserted), Unified(inch)
Shape
Sales Unit
Cleaning Method

    Thread Inserts

      Self-Tapping Inserts - Slotted

        Tangless Inserts Installation/Removal Tools

          Nitronic 60 Insert

            Keylocking Inserts (KIC)

              E-Certs

                Dodge Bit Insert (Standard) SB Brass (Cadmium-Free)

                  Brass Bit Insert (Standard, Double-sided) HSB-Z

                    Ensat Expanded Slot Type, Model 302

                      Steel Ensat Small Outer Diameter Expanded Slot Type, Model 303

                        Ensat Chip Free Long Type, Model 338

                          Tangless Insert Metric Coarse

                            Recoil-Free (mm) SUS304

                              Stainless Steel Insert Nut, Screw-in (Slotted)/IRU-S

                                Thread Inserts/Tangless

                                  Ultrasert UD2 / UD4 (Brass Cadmium-Free)

                                    Thread Insert (Box)

                                      [Clean & Pack]Self-Tapping Inserts - Slotted

                                        Insert, Inconel X-750

                                          Thread Insert Installation Tool

                                            Insert Phosphor Bronze

                                              Ensat Chip Free Short Type, Model 337

                                                Thread Insert Removal Tool

                                                  Self-Tapping Inserts - Hand Tools for Self-Tapping Inserts

                                                    Thread Insert (Box)

                                                      Recoil-Free, Special Size

                                                        Recoil-Free (Specified mm) SUS304

                                                          Recoil Free (UNC) SUS304

                                                            Dodge Bit Insert Flange Type  (Brass Cadmium-Free)

                                                              Insert SUS316

                                                                Tool for Ensat, for Machine Processing, Extended Type, 621 Type

                                                                  Brass Bit Insert (Standard Model / Single-Sided Type) HSB

                                                                    Brass Ultrasert IV/HUD IV

                                                                      Taps for Thread Inserts

                                                                        Trade Series Recoil Kit (Milli)

                                                                          Recoil Tap

                                                                            Tangless Insert (SUS304)

                                                                              Tangless Insert Manual Prewinder Tool for Metric Size (Insertion Only)

                                                                                Stainless Steel/Insert Nut Threaded Type / IRU

                                                                                  Brass Bit Insert (Flange Type) / HFB

                                                                                    Ensat Expanded Slot Type, Model 302, Inch Type

                                                                                      Mounting Tool (TWM, HDM)

                                                                                        Sprue

                                                                                          E-Sert Fine

                                                                                            DODGE BET Insert (Standard), Double Sided Chamfer Type, Brass (Cadmium-Free)

                                                                                            Brand

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            RECOIL

                                                                                            IMAO CORPORATION

                                                                                            TSUGAMI

                                                                                            TOKAI METAL INDUSTRY

                                                                                            HIROSUGI-KEIKI

                                                                                            KKV

                                                                                            KKV

                                                                                            KKV

                                                                                            ACCURATE

                                                                                            RECOIL

                                                                                            HIROSUGI-KEIKI

                                                                                            MISUMI

                                                                                            TOKAI METAL INDUSTRY

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            RECOIL

                                                                                            MISUMI

                                                                                            RECOIL

                                                                                            KKV

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            RECOIL

                                                                                            RECOIL

                                                                                            RECOIL

                                                                                            TOKAI METAL INDUSTRY

                                                                                            RECOIL

                                                                                            KKV

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            MISUMI

                                                                                            RECOIL

                                                                                            RECOIL

                                                                                            RECOIL

                                                                                            ACCURATE

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            KKV

                                                                                            IMAO CORPORATION

                                                                                            NIPPON SPREW

                                                                                            TSUGAMI

                                                                                            TOKAI METAL INDUSTRY

                                                                                            Product Series

                                                                                            Thread Inserts

                                                                                            Self-Tapping Inserts - Slotted

                                                                                            Tangless Inserts Installation/Removal Tools

                                                                                            Nitronic 60 Insert

                                                                                            Keylocking Inserts (KIC)

                                                                                            E-Certs【1-100 Pieces Per Package】

                                                                                            Dodge Bit Insert (Standard) SB Brass (Cadmium-Free)【1-8,000 Pieces Per Package】

                                                                                            Brass Bit Insert (Standard, Double-sided) HSB-Z

                                                                                            Ensat Expanded Slot Type, Model 302

                                                                                            Steel Ensat Small Outer Diameter Expanded Slot Type, Model 303

                                                                                            Ensat Chip Free Long Type, Model 338

                                                                                            Tangless Insert Metric Coarse【1-50 Pieces Per Package】

                                                                                            Recoil-Free (mm) SUS304【1-3 Pieces Per Package】

                                                                                            Stainless Steel Insert Nut, Screw-in (Slotted)/IRU-S

                                                                                            Thread Inserts/Tangless

                                                                                            Ultrasert UD2 / UD4 (Brass Cadmium-Free)【1-5,000 Pieces Per Package】

                                                                                            Thread Insert (Box)【100 Pieces Per Package】

                                                                                            [Clean & Pack]Self-Tapping Inserts - Slotted

                                                                                            Insert, Inconel X-750

                                                                                            Thread Insert Installation Tool

                                                                                            Insert Phosphor Bronze

                                                                                            Ensat Chip Free Short Type, Model 337

                                                                                            Thread Insert Removal Tool

                                                                                            Self-Tapping Inserts - Hand Tools for Self-Tapping Inserts

                                                                                            Thread Insert (Box)【100 Pieces Per Package】

                                                                                            Recoil-Free, Special Size

                                                                                            Recoil-Free (Specified mm) SUS304

                                                                                            Recoil Free (UNC) SUS304

                                                                                            Dodge Bit Insert Flange Type (Brass Cadmium-Free)【1-5,000 Pieces Per Package】

                                                                                            Insert SUS316

                                                                                            Tool for Ensat, for Machine Processing, Extended Type, 621 Type

                                                                                            Brass Bit Insert (Standard Model / Single-Sided Type) HSB

                                                                                            Brass Ultrasert IV/HUD IV

                                                                                            Taps for Thread Inserts

                                                                                            Trade Series Recoil Kit (Milli)

                                                                                            Recoil Tap

                                                                                            Tangless Insert (SUS304)

                                                                                            Tangless Insert Manual Prewinder Tool for Metric Size (Insertion Only)

                                                                                            Stainless Steel/Insert Nut Threaded Type / IRU

                                                                                            Brass Bit Insert (Flange Type) / HFB

                                                                                            Ensat Expanded Slot Type, Model 302, Inch Type

                                                                                            Mounting Tool (TWM, HDM)

                                                                                            Sprue【1-100 Pieces Per Package】

                                                                                            E-Sert Fine

                                                                                            DODGE BET Insert (Standard), Double Sided Chamfer Type, Brass (Cadmium-Free)【1-15,000 Pieces Per Package】

                                                                                            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
                                                                                            Days to Ship 1 Day(s) or more 1 Day(s) or more 2 Day(s) or more 4 Day(s) or more 5 Day(s) or more 2 Day(s) or more 1 Day(s) or more 11 Day(s) or more 1 Day(s) or more 2 Day(s) or more 5 Day(s) or more 2 Day(s) or more 4 Day(s) or more 11 Day(s) or more 2 Day(s) or more 1 Day(s) or more 2 Day(s) or more 6 Day(s) or more 4 Day(s) or more 2 Day(s) or more 4 Day(s) or more 5 Day(s) or more 2 Day(s) or more 1 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 1 Day(s) or more 4 Day(s) or more 9 Day(s) or more 4 Day(s) or more 11 Day(s) or more 2 Day(s) or more 2 Day(s) or more 7 Day(s) or more 4 Day(s) or more 6 Day(s) or more 11 Day(s) or more 4 Day(s) or more 5 Day(s) or more 5 Day(s) or more 4 Day(s) or more 5 Day(s) or more 5 Day(s) or more
                                                                                            Screw Dia. M (after insertion)(mm)3 ~ 163 ~ 12-3 ~ 124 ~ 242 ~ 241.6 ~ 81.4 ~ 52.5 ~ 303 ~ 103 ~ 162 ~ 242 ~ 422.6 ~ 82.5 ~ 102 ~ 103 ~ 83 ~ 123 ~ 12-3 ~ 243 ~ 12--2.5 ~ 83 ~ 88 ~ 24-2 ~ 83 ~ 162.5 ~ 301.4 ~ 52 ~ 10-2 ~ 202 ~ 162.5 ~ 12-2 ~ 82 ~ 5--2 ~ 3010 ~ 161.4 ~ 6
                                                                                            Environmentally friendly-----------------RoHS Compliant (10 Substances)---------------------------
                                                                                            TypeStandardSelf-TappingToolStandardKey LockStandardStandardPress FitSelf-TappingSelf-TappingSelf-TappingTanglessStandardSelf-TappingTanglessStandardStandardSelf-TappingStandardToolStandardSelf-TappingToolToolTanglessStandardStandardStandardStandardStandardToolPress FitPress FitToolToolToolTanglessToolSelf-TappingPress FitSelf-TappingToolStandardStandardStandard
                                                                                            Characteristics/Applications-----------------Clean Washed---------------------------
                                                                                            MaterialStainless Steel (SUS303/304)Steel / Stainless Steel (SUS303/304)-Nitrox 60Steel / Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)BrassBrassSteel / Stainless Steel (SUS303/304) / Stainless Steel (SUS430F) / BrassSteelSteel / Stainless Steel (SUS303/304) / Stainless Steel (SUS430F)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)BrassStainless Steel (SUS303/304)Stainless Steel (SUS303/304)Inconel X-750-Phosphor BronzeSteel / Stainless Steel (SUS303/304) / Stainless Steel (SUS430F)--Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)BrassStainless Steel (SUS316)-BrassBrass-Stainless Steel (SUS303/304)-Stainless Steel (SUS303/304)-Stainless Steel (SUS303/304)BrassSteel-Stainless Steel (SUS303/304) / Phosphor BronzeStainless Steel (SUS303/304)Brass
                                                                                            Screw TypeMetric (Coarse) Thread / Metric (Fine) ThreadMetric (Coarse) Thread-Metric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) Thread / Metric (Fine) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) Thread-Metric (Coarse) ThreadMetric (Coarse) Thread--Metric (Coarse) ThreadMetric (Coarse) ThreadMetric (Fine) ThreadUnified (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) Thread-Metric (Coarse) ThreadMetric (Coarse) Thread---Metric (Coarse) Thread-Metric (Coarse) ThreadMetric (Coarse) ThreadUnified (Coarse) Thread / Unified (Fine) Thread / BSW (Coarse) Thread-Metric (Coarse) ThreadMetric (Fine) ThreadMetric (Coarse) Thread
                                                                                            Length L (after insertion) (D = Thread Dia. M)1D / 1.5D / 2D / 3D--1D / 1.5D / 2D1D1D / 1.5D / 2D / 2.5D / 3D / 0.5D1D / 1.5D / 2D / 2.5D / 3D1D / 1.5D / 2D / 2.5D / 3D / 0.7D / 0.8D / 3.5D / 4D---1D / 1.5D / 2D1D / 1.5D / 2D / 2.5D / 3D1D / 1.5D / 2D / 2.5D / 3D / 0.8D / 3.5D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D-1D / 1.5D / 2D-1D / 1.5D / 2D---1D / 1.5D / 2D0.5D / 0.8D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D / 2.5D / 3D1D / 1.5D / 2D-1D / 1.5D / 2D / 2.5D / 3D / 0.7D / 0.8D / 3.5D / 4D1D / 1.5D / 2D---1D / 1.5D / 2D / 2.5D / 3D-1D / 1.5D / 2D / 2.5D / 3D / 0.7D / 0.8D / 3.5D1D / 1.5D / 2D / 2.5D / 3D--1D / 1.5D / 2D / 2.5D / 3D1D / 1.5D / 2D / 2.5D / 3D1D / 1.5D / 2D / 2.5D / 3D / 0.7D
                                                                                            ApplicationLight MetalLight Metal-Light MetalLight Metal / Cast Iron / Resin General / WoodLight Metal / Cast Iron / Resin GeneralResin GeneralLight Metal---Light Metal / Cast Iron / Resin GeneralLight MetalCast IronLight MetalResin GeneralLight MetalLight MetalLight Metal / Cast Iron-Light Metal---Light MetalLight MetalLight MetalLight MetalResin GeneralLight Metal-Light MetalLight Metal---Light Metal-Cast IronLight Metal--Light MetalLight Metal / Cast Iron / Resin GeneralResin General
                                                                                            NotchProvidedNot Provided-ProvidedNot ProvidedProvidedNot ProvidedNot Provided---Not ProvidedProvidedNot ProvidedNot ProvidedNot ProvidedProvidedNot ProvidedProvided-Provided---Not ProvidedProvidedProvidedProvidedNot ProvidedProvided-Not ProvidedNot Provided---Not Provided / Provided-Not ProvidedNot ProvidedNot Provided-ProvidedProvidedNot Provided
                                                                                            Thread Dia. (After inserted), Unified(inch)---------------------------1"-8 ~ #12-24------------1/2" ~ No. 10----
                                                                                            Shape-Slotted----StandardStandardSlottedSmall O.D. Slotted TypeTip Free Type--Slotted-Standard-Slotted---Tip Free Type------Standard--StandardStandard-----StandardStandardSlotted---Standard
                                                                                            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.) / Box, Pkg.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.)--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.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.)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.)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.)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.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.
                                                                                            Cleaning Method-----------------Degreasing / Precision Cleaning / Electrolytic Polishing + Precision Cleaning---------------------------

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