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Insert(Page3)

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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  • Same day
  • 3 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)
Type
Material
Screw Type
Length L (after insertion) (D = Thread Dia. M)
Application
Notch
Thread Dia. (After inserted), Unified(inch)
Shape
Sales Unit

    Recoil Insert Thread (Coarse) EA949VD-5M

      [UNF] Recoil Insert Thread EA949VH-16

        Sprue Tongue Creasing Tool

          Extraction Tools Tangless

            Lock E-Sert

              Lock E-Sert (Fine Mesh)

                Lock Type Sprew

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

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

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

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

                          Brass Dutch Insert (Flanged) / HFD

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

                              Brass Mini Bit Inserts / HMIB-Z

                                Insert Nut, Screw-in Type, Insertion Jig, Dedicated for Without Slot / IR-00

                                  Tangless Insert Spiral Tab

                                    Tangless Insert Oversize Spiral Tab

                                      Ensat Expanded Slot Type, Model 302, Inch Type

                                        Tangless Insert (SUS316)

                                          Breaking Tool Spring Type

                                            Taps for Tangless Inserts

                                              Thread Insert (Box)

                                                Tangless Inserts Tool Replacement Device

                                                  Tangless Insert, Tool Replacement Claw (for Insertion Tools)

                                                    E-SERT P Type Insertion Tool

                                                      Self Floating Fastener

                                                        Sel Locking Fastener SLN (Non-Lock)

                                                          Sel Locking Fastener SL (Lock)

                                                            Lock Sprue

                                                              E-Sert Fine

                                                                E-SERT Removal Tool

                                                                  E-Sert Unified (UNF)

                                                                    C TEC (CT Type)

                                                                      Trade series recoil kit (UNC)

                                                                        Recoil Packet (UNC)

                                                                          Recoil Tap

                                                                            Recoil-Free, Special Size

                                                                              Recoil-Free (Specified mm) SUS304

                                                                                Recoil Kit for Spark Plugs

                                                                                  Recoil Packet (METRIC)

                                                                                    Steel Ensat Small Outer Diameter Expanded Slot Type, Model 303

                                                                                      Steel Ensat With Pin Short Type, Model 317

                                                                                        Steel Ensat With Pin Long Type, Model 318

                                                                                          Ensat Chip Free Short Type, Model 337

                                                                                            Steel Ensat Small Outer Diameter, 3 Hole Short Type, Model 347

                                                                                            Brand

                                                                                            ESCO

                                                                                            ESCO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            ACCURATE

                                                                                            ACCURATE

                                                                                            KKV

                                                                                            RECOIL

                                                                                            RECOIL

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            ACCURATE

                                                                                            ACCURATE

                                                                                            TSUGAMI

                                                                                            SEL JAPAN

                                                                                            SEL JAPAN

                                                                                            SEL JAPAN

                                                                                            NIPPON SPREW

                                                                                            TSUGAMI

                                                                                            TSUGAMI

                                                                                            TSUGAMI

                                                                                            BOHSEI

                                                                                            RECOIL

                                                                                            RECOIL

                                                                                            RECOIL

                                                                                            RECOIL

                                                                                            RECOIL

                                                                                            RECOIL

                                                                                            RECOIL

                                                                                            KKV

                                                                                            KKV

                                                                                            KKV

                                                                                            KKV

                                                                                            KKV

                                                                                            Product Series

                                                                                            Recoil Insert Thread (Coarse) EA949VD-5M【10 Pieces Per Package】

                                                                                            [UNF] Recoil Insert Thread EA949VH-16【10 Pieces Per Package】

                                                                                            Sprue Tongue Creasing Tool

                                                                                            Extraction Tools Tangless

                                                                                            Lock E-Sert【1-100 Pieces Per Package】

                                                                                            Lock E-Sert (Fine Mesh)【1-100 Pieces Per Package】

                                                                                            Lock Type Sprew【1-500 Pieces Per Package】

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

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

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

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

                                                                                            Brass Dutch Insert (Flanged) / HFD

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

                                                                                            Brass Mini Bit Inserts / HMIB-Z

                                                                                            Insert Nut, Screw-in Type, Insertion Jig, Dedicated for Without Slot / IR-00

                                                                                            Tangless Insert Spiral Tab

                                                                                            Tangless Insert Oversize Spiral Tab

                                                                                            Ensat Expanded Slot Type, Model 302, Inch Type

                                                                                            Tangless Insert (SUS316)

                                                                                            Breaking Tool Spring Type

                                                                                            Taps for Tangless Inserts

                                                                                            Thread Insert (Box)【100 Pieces Per Package】

                                                                                            Tangless Inserts Tool Replacement Device

                                                                                            Tangless Insert, Tool Replacement Claw (for Insertion Tools)

                                                                                            E-SERT P Type Insertion Tool

                                                                                            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】

                                                                                            Lock Sprue【1-100 Pieces Per Package】

                                                                                            E-Sert Fine

                                                                                            E-SERT Removal Tool

                                                                                            E-Sert Unified (UNF)

                                                                                            C TEC (CT Type)【100 Pieces Per Package】

                                                                                            Trade series recoil kit (UNC)

                                                                                            Recoil Packet (UNC)【10 Pieces Per Package】

                                                                                            Recoil Tap

                                                                                            Recoil-Free, Special Size

                                                                                            Recoil-Free (Specified mm) SUS304

                                                                                            Recoil Kit for Spark Plugs

                                                                                            Recoil Packet (METRIC)【10 Pieces Per Package】

                                                                                            Steel Ensat Small Outer Diameter Expanded Slot Type, Model 303

                                                                                            Steel Ensat With Pin Short Type, Model 317

                                                                                            Steel Ensat With Pin Long Type, Model 318

                                                                                            Ensat Chip Free Short Type, Model 337

                                                                                            Steel Ensat Small Outer Diameter, 3 Hole Short Type, Model 347

                                                                                            CAD
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            Days to Ship 4 Day(s) or more 7 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 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 11 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 9 Day(s) or more 10 Day(s) or more Same day 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 7 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 7 Day(s) or more 4 Day(s) or more 7 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 7 Day(s) or more Same day or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more
                                                                                            Screw Dia. M (after insertion)(mm)--2 ~ 162 ~ 102.5 ~ 308 ~ 332.5 ~ 242 ~ 82.6 ~ 82 ~ 82.6 ~ 82.6 ~ 51.4 ~ 51.4 ~ 1.7-------2.5 ~ 8--3 ~ 103 ~ 43 ~ 445 ~ 1010 ~ 16--3--3 ~ 103 ~ 88 ~ 2410 ~ 1423 ~ 104 ~ 144 ~ 163 ~ 124 ~ 16
                                                                                            Type--ToolToolStandardStandardStandardSelf-TappingSelf-TappingSelf-TappingSelf-TappingPress FitPress FitPress FitToolToolToolSelf-TappingTanglessToolToolTanglessToolToolToolSwagedSwagedSwagedStandardStandardToolStandardPress FitToolStandardToolStandardStandardToolStandardSelf-TappingSelf-TappingSelf-TappingSelf-TappingSelf-Tapping
                                                                                            Material----Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)BrassStainless Steel (SUS303/304)AluminumBrassBrassBrassBrass---SteelStainless Steel (SUS316)--Stainless Steel (SUS303/304)--SteelSteel / Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)SteelStainless Steel (SUS303/304)BrassStainless Steel (SUS303/304)Stainless Steel (SUS303/304)-Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)SteelSteelSteelSteel / Stainless Steel (SUS303/304) / Stainless Steel (SUS430F)Steel
                                                                                            Screw Type--Metric (Coarse) Thread / Unified (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Fine) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) Thread---Unified (Coarse) Thread / Unified (Fine) Thread / BSW (Coarse) ThreadMetric (Coarse) Thread--Metric (Coarse) Thread--Metric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Fine) Thread-Unified (Fine) ThreadMetric (Coarse) Thread-Unified (Coarse) Thread-Metric (Coarse) ThreadMetric (Fine) Thread-Metric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) Thread
                                                                                            Length L (after insertion) (D = Thread Dia. M)----1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D / 2.5D / 3D1D / 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 / 0.7D / 0.8D / 3.5D1D / 1.5D / 2D / 2.5D / 3D / 0.8D / 3.5D2D / 2.5D1D / 1.5D / 2D / 2.5D / 3D / 0.7D / 0.8D / 3.5D / 4D1.5D / 2D----1D / 1.5D / 2D--1D / 1.5D / 2D------1D / 1.5D / 3D1D / 1.5D / 2D / 2.5D / 3D----1.5D-0.5D / 0.8D1D / 1.5D / 2D-1D-----
                                                                                            Application-------Light MetalCast IronLight MetalLight MetalLight MetalLight MetalLight Metal----Light Metal--Light Metal---Light MetalLight MetalLight MetalLight MetalLight Metal / Cast Iron / Resin General-Light Metal / Cast Iron / Resin GeneralResin General-Light Metal-Light MetalLight Metal-------
                                                                                            Notch----ProvidedProvidedProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot Provided---Not ProvidedProvided--Not Provided---Not ProvidedNot ProvidedNot ProvidedProvidedProvided-Provided--Provided-ProvidedProvided-------
                                                                                            Thread Dia. (After inserted), Unified(inch)--1/2 ~ #8-32--------------1/2 ~ No. 10----------------1/4-20 ~ 7/16-14----------
                                                                                            Shape-------StandardStandardStandardSlottedStandardStandardStandard---SlottedStandard-------------Standard-------Small O.D. Slotted TypeWith Pin TypeWith Pin TypeTip Free TypeSmall O.D. 3-Hole Type
                                                                                            Sales Unit--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.Box, Pkg.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.)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.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.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.)-

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