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Insert(Application:Cast Iron)

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
  • 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
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

      Taps for Thread Inserts

        Stainless Steel/Insert Nut Threaded Type / IRU

          Keylocking Inserts (KIC)

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

              Thread Inserts, Economy series

                E-Certs

                  Thread Insert Removal Tool

                    Thread Insert Installation Tool

                      Tangless Insert Metric Coarse

                        Coil Thread R

                          E-Sert Fine

                            Tangless Insert Unified Coarse

                              Tangless Insert Unified Fine

                                Tangless insert metric coarselocking

                                  Stainless Steel/Aluminum Insert Nut Threaded Type (Loosening Prevention) / IRU-W

                                    Stainless Steel Insert Nut, Screw-in (Thread Locker / Slotted) / IRU-SW

                                      E-Sert Unified (UNC)

                                        Tangless insert unified coarse locking

                                          E-Sert Unified (UNF)

                                            Insert, Inconel X-750

                                              Tangless insert unified fine locking

                                                Tangless insert metric coarsephosphor bronze

                                                  Tangless insert metric coarsetaping packaging

                                                    Screw Reinforcement Tangless Insert

                                                      Male Screw Repair Coil Thread -R

                                                        SHINS Keyed Female Thread Reinforcement Insert

                                                        Brand

                                                        MISUMI

                                                        MISUMI

                                                        HIROSUGI-KEIKI

                                                        IMAO

                                                        HIROSUGI-KEIKI

                                                        MISUMI

                                                        MiSUMi Economy

                                                        TSUGAMI

                                                        MISUMI

                                                        MISUMI

                                                        ACCURATE

                                                        ACCURATE

                                                        TSUGAMI

                                                        ACCURATE

                                                        ACCURATE

                                                        ACCURATE

                                                        HIROSUGI-KEIKI

                                                        HIROSUGI-KEIKI

                                                        TSUGAMI

                                                        ACCURATE

                                                        TSUGAMI

                                                        RECOIL

                                                        ACCURATE

                                                        ACCURATE

                                                        ACCURATE

                                                        KSSC

                                                        KSSC

                                                        NABEYA BI-TECH

                                                        Product Series

                                                        Thread Inserts

                                                        Taps for Thread Inserts

                                                        Stainless Steel/Insert Nut Threaded Type / IRU

                                                        Keylocking Inserts (KIC)

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

                                                        Thread Inserts, Economy series

                                                        E-Certs【1-100 Pieces Per Package】

                                                        Thread Insert Removal Tool

                                                        Thread Insert Installation Tool

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

                                                        Coil Thread R

                                                        E-Sert Fine

                                                        Tangless Insert Unified Coarse

                                                        Tangless Insert Unified Fine

                                                        Tangless insert metric coarselocking

                                                        Stainless Steel/Aluminum Insert Nut Threaded Type (Loosening Prevention) / IRU-W

                                                        Stainless Steel Insert Nut, Screw-in (Thread Locker / Slotted) / IRU-SW

                                                        E-Sert Unified (UNC)

                                                        Tangless insert unified coarse locking

                                                        E-Sert Unified (UNF)

                                                        Insert, Inconel X-750

                                                        Tangless insert unified fine locking

                                                        Tangless insert metric coarsephosphor bronze

                                                        Tangless insert metric coarsetaping packaging

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

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

                                                        SHINS Keyed Female Thread Reinforcement Insert

                                                        CAD
                                                        • 2D / 3D
                                                        • 2D / 3D
                                                        • 2D / 3D
                                                        • 2D / 3D
                                                        • 2D / 3D
                                                        • 2D / 3D
                                                        • 2D / 3D
                                                        Days to Ship 1 Day(s) or more 2 Day(s) or more 11 Day(s) or more 7 Day(s) or more 11 Day(s) or more 6 Day(s) or more 2 Day(s) or more 2 Day(s) or more 2 Day(s) or more 2 Day(s) or more 8 Day(s) or more 5 Day(s) or more 4 Day(s) or more 6 Day(s) or more 2 Day(s) or more 11 Day(s) or more 11 Day(s) or more 5 Day(s) or more 8 Day(s) or more 5 Day(s) or more 4 Day(s) or more 8 Day(s) or more 8 Day(s) or more 4 Day(s) or more 5 Day(s) or more 4 Day(s) or more 8 Day(s) or more
                                                        Screw Dia. M (after insertion)(mm)3 ~ 163 ~ 162 ~ 84 ~ 242.6 ~ 83 ~ 162 ~ 24-3 ~ 162 ~ 243 ~ 610 ~ 16--2.5 ~ 122.6 ~ 82.6 ~ 8---3 ~ 12-3 ~ 62.5 ~ 52 ~ 123 ~ 64 ~ 12
                                                        Environmentally friendlyRoHS Compliant (10 Substances)----RoHS Compliant (10 Substances)---------------------
                                                        TypeStandardToolSelf-TappingKey LockSelf-TappingStandardStandardToolToolTanglessStandardStandardTanglessTanglessTanglessSelf-TappingSelf-TappingStandardTanglessStandardStandardTanglessTanglessTanglessTanglessStandardKey Lock
                                                        Characteristics/ApplicationsNot Applicable----Not Applicable---------------------
                                                        MaterialStainless Steel (SUS303/304)-Stainless Steel (SUS303/304)Steel / Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)--Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless 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)
                                                        Screw TypeMetric (Coarse) Thread / Metric (Fine) Thread-Metric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) Thread--Metric (Coarse) Thread / Metric (Fine) ThreadMetric (Coarse) ThreadMetric (Fine) ThreadUnified (Coarse) ThreadUnified (Fine) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadUnified (Coarse) ThreadUnified (Coarse) ThreadUnified (Fine) ThreadMetric (Coarse) ThreadUnified (Fine) ThreadMetric (Coarse) 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 / 2D / 2.5D / 3D / 0.7D / 0.8D / 3.5D1D1D / 1.5D / 2D / 2.5D / 3D / 0.8D / 3.5D1D / 1.5D / 2D1D / 1.5D / 2D / 2.5D / 3D / 0.5D--1D / 1.5D / 2D1D / 1.5D / 2D1D / 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 / 0.8D / 3.5D1D1D / 1.5D / 2D-1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D-
                                                        ApplicationCast IronCast IronCast IronCast IronCast IronCast IronCast IronCast IronCast IronCast IronCast IronCast IronCast IronCast IronCast IronCast IronCast IronCast IronCast IronCast IronCast IronCast IronCast IronCast IronCast IronCast IronCast Iron
                                                        NotchProvided-Not ProvidedNot ProvidedNot ProvidedProvidedProvided-Not ProvidedNot Provided-Provided---Not ProvidedNot ProvidedProvided-ProvidedProvided---ProvidedProvidedProvided
                                                        Thread Dia. (After inserted), Unified(inch)------------1/4 ~ 101/4 ~ 10----1/4 ~ 10--1/4 ~ 10-----
                                                        Shape--Standard-Slotted----------StandardSlotted-------StandardStandard-
                                                        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.)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.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.)
                                                        Cleaning Method---------------------------

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