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Insert(Application:Light Metal)

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

Days to Ship
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  • 1 Day(s) or Less
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  • 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
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

        Nitronic 60 Insert

          Keylocking Inserts (KIC)

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

              E-Certs

                Tangless Insert Metric Coarse

                  Thread Inserts/Tangless

                    Recoil-Free (mm) SUS304

                      Thread Insert (Box)

                        Insert, Inconel X-750

                          [Clean & Pack]Self-Tapping Inserts - Slotted

                            Insert Phosphor Bronze

                              Thread Insert (Box)

                                Recoil-Free, Special Size

                                  Recoil-Free (Specified mm) SUS304

                                    Recoil Free (UNC) SUS304

                                      Insert SUS316

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

                                          Brass Ultrasert IV/HUD IV

                                            Tangless Insert (SUS304)

                                              Sprue

                                                Recoil Packet (Milli)

                                                  Lock Recoil (mm) SUS304

                                                    Tangless insert metric coarselocking

                                                      Screw Reinforcement Tangless Insert

                                                        Male Screw Repair Coil Thread -R

                                                          Brass Insert Nut (Screw-In Type) IRB/IRB-C

                                                            Sprue (Unified) (UNC)

                                                              E-Sert Fine

                                                                Recoil-Free (UNF) SUS304

                                                                  Tangless insert unified fine locking

                                                                    Tangless insert metric coarsetaping packaging

                                                                      Brass Insert Nut (Screw-In Type) IRB-W/-CW

                                                                        Aluminum Insert Nut (Screw-In Type) IRL-B/IRL-K

                                                                          Brass Insert Nut (Screw-In Type / Slotted) IRB-S/IRB-SC

                                                                            Brass Insert Nut (Screw-In Type / Slotted) IRB-SW/-SCW

                                                                              Brass Dutch Insert (Standard) / HSD

                                                                                Brass Bit Insert (Flange Type) / HFB

                                                                                  Brass Mini Bit Inserts / HMIB-Z

                                                                                    Tangless Insert Unified Fine

                                                                                      Coil Thread R

                                                                                        Self Floating Fastener

                                                                                          Sel Locking Fastener SLN (Non-Lock)

                                                                                            Sel Locking Fastener SL (Lock)

                                                                                            Brand

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            RECOIL

                                                                                            IMAO CORPORATION

                                                                                            HIROSUGI-KEIKI

                                                                                            TSUGAMI

                                                                                            ACCURATE

                                                                                            MISUMI

                                                                                            RECOIL

                                                                                            MISUMI

                                                                                            RECOIL

                                                                                            MISUMI

                                                                                            RECOIL

                                                                                            MISUMI

                                                                                            RECOIL

                                                                                            RECOIL

                                                                                            RECOIL

                                                                                            RECOIL

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            RECOIL

                                                                                            NIPPON SPREW

                                                                                            RECOIL

                                                                                            RECOIL

                                                                                            ACCURATE

                                                                                            KS SANGYO

                                                                                            KS SANGYO

                                                                                            HIROSUGI-KEIKI

                                                                                            NIPPON SPREW

                                                                                            TSUGAMI

                                                                                            RECOIL

                                                                                            ACCURATE

                                                                                            ACCURATE

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            ACCURATE

                                                                                            ACCURATE

                                                                                            SEL JAPAN

                                                                                            SEL JAPAN

                                                                                            SEL JAPAN

                                                                                            Product Series

                                                                                            Thread Inserts

                                                                                            Self-Tapping Inserts - Slotted

                                                                                            Nitronic 60 Insert

                                                                                            Keylocking Inserts (KIC)

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

                                                                                            E-Certs【1-100 Pieces Per Package】

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

                                                                                            Thread Inserts/Tangless

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

                                                                                            Thread Insert (Box)【100 Pieces Per Package】

                                                                                            Insert, Inconel X-750

                                                                                            [Clean & Pack]Self-Tapping Inserts - Slotted

                                                                                            Insert Phosphor Bronze

                                                                                            Thread Insert (Box)【100 Pieces Per Package】

                                                                                            Recoil-Free, Special Size

                                                                                            Recoil-Free (Specified mm) SUS304

                                                                                            Recoil Free (UNC) SUS304

                                                                                            Insert SUS316

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

                                                                                            Brass Ultrasert IV/HUD IV

                                                                                            Tangless Insert (SUS304)

                                                                                            Sprue【1-100 Pieces Per Package】

                                                                                            Recoil Packet (Milli)【5-10 Pieces Per Package】

                                                                                            Lock Recoil (mm) SUS304

                                                                                            Tangless insert metric coarselocking

                                                                                            Screw Reinforcement Tangless Insert【10-20 Pieces Per Package】

                                                                                            Male Screw Repair Coil Thread -R【20 Pieces Per Package】

                                                                                            Brass Insert Nut (Screw-In Type) IRB/IRB-C

                                                                                            Sprue (Unified) (UNC)【1-100 Pieces Per Package】

                                                                                            E-Sert Fine

                                                                                            Recoil-Free (UNF) SUS304

                                                                                            Tangless insert unified fine locking

                                                                                            Tangless insert metric coarsetaping packaging

                                                                                            Brass Insert Nut (Screw-In Type) IRB-W/-CW

                                                                                            Aluminum Insert Nut (Screw-In Type) IRL-B/IRL-K

                                                                                            Brass Insert Nut (Screw-In Type / Slotted) IRB-S/IRB-SC

                                                                                            Brass Insert Nut (Screw-In Type / Slotted) IRB-SW/-SCW

                                                                                            Brass Dutch Insert (Standard) / HSD

                                                                                            Brass Bit Insert (Flange Type) / HFB

                                                                                            Brass Mini Bit Inserts / HMIB-Z

                                                                                            Tangless Insert Unified Fine

                                                                                            Coil Thread R

                                                                                            Self Floating Fastener【1-1,000 Pieces Per Package】

                                                                                            Sel Locking Fastener SLN (Non-Lock)【1-1,000 Pieces Per Package】

                                                                                            Sel Locking Fastener SL (Lock)【1,000 Pieces Per Package】

                                                                                            CAD
                                                                                            • 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 4 Day(s) or more 5 Day(s) or more 11 Day(s) or more 2 Day(s) or more 2 Day(s) or more 2 Day(s) or more 4 Day(s) or more 2 Day(s) or more 4 Day(s) or more 6 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 11 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 2 Day(s) or more 5 Day(s) or more 4 Day(s) or more 11 Day(s) or more 5 Day(s) or more 5 Day(s) or more 4 Day(s) or more 8 Day(s) or more 4 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 11 Day(s) or more 4 Day(s) or more 4 Day(s) or more 6 Day(s) or more 8 Day(s) or more 5 Day(s) or more 5 Day(s) or more 9 Day(s) or more
                                                                                            Screw Dia. M (after insertion)(mm)3 ~ 163 ~ 123 ~ 124 ~ 241.4 ~ 52 ~ 242 ~ 242.5 ~ 102 ~ 423 ~ 83 ~ 123 ~ 123 ~ 242.5 ~ 83 ~ 88 ~ 24-3 ~ 161.4 ~ 52 ~ 102.5 ~ 122 ~ 302 ~ 203 ~ 242.5 ~ 122 ~ 123 ~ 62 ~ 8-10 ~ 16--2.5 ~ 52.6 ~ 82 ~ 82.6 ~ 82.6 ~ 82.6 ~ 52 ~ 51.4 ~ 1.7-3 ~ 63 ~ 43 ~ 44
                                                                                            Environmentally friendly-----------RoHS Compliant (10 Substances)---------------------------------
                                                                                            TypeStandardSelf-TappingStandardKey LockPress FitStandardTanglessTanglessStandardStandardStandardSelf-TappingStandardTanglessStandardStandardStandardStandardPress FitPress FitTanglessStandardStandardStandardTanglessTanglessStandardSelf-TappingStandardStandardStandardTanglessTanglessSelf-TappingSelf-TappingSelf-TappingSelf-TappingPress FitPress FitPress FitTanglessStandardSwagedSwagedSwaged
                                                                                            Characteristics/Applications-----------Clean Washed---------------------------------
                                                                                            MaterialStainless Steel (SUS303/304)Steel / Stainless Steel (SUS303/304)Nitrox 60Steel / Stainless Steel (SUS303/304)BrassStainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Inconel X-750Stainless Steel (SUS303/304)Phosphor BronzeStainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS316)BrassBrassStainless Steel (SUS303/304)Stainless Steel (SUS303/304) / Phosphor BronzeStainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)BrassStainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)BrassAluminumBrassBrassBrassBrassBrassStainless Steel (SUS303/304)Stainless Steel (SUS303/304)Steel / Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)
                                                                                            Screw TypeMetric (Coarse) Thread / Metric (Fine) 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) ThreadMetric (Coarse) ThreadMetric (Fine) ThreadUnified (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) ThreadUnified (Coarse) ThreadMetric (Fine) ThreadUnified (Fine) ThreadUnified (Fine) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadUnified (Fine) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) 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 / 0.7D / 0.8D / 3.5D / 4D1D / 1.5D / 2D / 2.5D / 3D / 0.5D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D / 2.5D / 3D1D / 1.5D / 2D1D / 1.5D / 2D-1D / 1.5D / 2D1D / 1.5D / 2D0.5D / 0.8D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D / 2.5D / 3D / 0.7D / 0.8D / 3.5D / 4D1D / 1.5D / 2D1D / 1.5D / 2D / 2.5D / 3D1D / 1.5D / 2D / 2.5D / 3D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D / 2.5D / 3D / 0.7D / 0.8D / 3.5D1D / 1.5D / 2D / 2.5D / 3D1D / 1.5D / 2D / 2.5D / 3D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D / 2.5D / 3D / 0.8D / 3.5D1D / 1.5D / 2D / 2.5D / 3D / 0.7D / 0.8D / 3.5D1D / 1.5D / 2D / 2.5D / 3D / 0.8D / 3.5D1D / 1.5D / 2D / 2.5D / 3D / 0.8D / 3.5D1.5D / 2D / 2.5D / 3D / 3.5D1D / 1.5D / 2D / 2.5D / 3D1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D---
                                                                                            ApplicationLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight Metal
                                                                                            NotchProvidedNot ProvidedProvidedNot ProvidedNot ProvidedProvidedNot ProvidedNot ProvidedProvidedProvidedProvidedNot ProvidedProvidedNot ProvidedProvidedProvidedProvidedProvidedNot ProvidedNot ProvidedNot Provided / ProvidedProvidedProvidedProvided-ProvidedProvidedNot ProvidedProvidedProvidedProvided--Not ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot Provided--Not ProvidedNot ProvidedNot Provided
                                                                                            Thread Dia. (After inserted), Unified(inch)----------------1"-8 ~ #12-24-----------1/2-13 ~ #10-24-1"-12 ~ #10-321/4 ~ 10--------1/4 ~ 10----
                                                                                            Shape-Slotted--Standard------Slotted------StandardStandard-----StandardStandardStandard-----StandardStandardSlottedSlottedStandardStandardStandard-----
                                                                                            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.)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.)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.)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.)-Box, Pkg.Box, Pkg.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.Box, Pkg.Box, Pkg.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.) / Box, Pkg.-
                                                                                            Cleaning Method-----------Degreasing / Precision Cleaning / Electrolytic Polishing + Precision Cleaning---------------------------------

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