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Insert(Application:Resin General)

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
  • Same day
  • 3 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
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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
  • On Sale Till 31/03/2025

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

    Dodge Bit Insert Flange Type  (Brass Cadmium-Free)

      Ultrasert UD2 / UD4 (Brass Cadmium-Free)

        C Lock (CL Type)

          C-Lock (HCL Type)

            Sparrow (Type SP)

              E-Certs

              • On Sale Till 31/03/2025

              Tangless Insert Metric Coarse

                Dodge Insert Flange Type (Brass Cadmium-Less)

                  Male Screw Repair Coil Thread -R

                    Coil Thread R

                      Tangless Insert Unified Fine

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

                        • On Sale Till 31/03/2025

                        Heat-Lok (HL Type)

                          Tangless insert metric coarsetaping packaging

                            Dodge Bit Insert Standard SD (Brass Cadmium-Less)

                              Screwsert (Type SCT)

                                Screw Reinforcement Tangless Insert

                                  E-Sert Fine

                                    E-Sert Unified (UNC)

                                      E-Sert Unified (UNF)

                                        Tangless insert metric coarselocking

                                          Tangless insert metric coarsephosphor bronze

                                            Tangless Insert Unified Coarse

                                              Ultrasert 4 FUIV, Flange Type (Brass, Cadmium-Free)

                                                C TEC (CT Type)

                                                  Tangless insert unified coarse locking

                                                    Tangless insert unified fine locking

                                                      Nylon Nut Insert / NNI

                                                      Brand

                                                      TOKAI METAL INDUSTRY

                                                      TOKAI METAL INDUSTRY

                                                      TOKAI METAL INDUSTRY

                                                      BOHSEI

                                                      BOHSEI

                                                      JAPAN DRIVEIT

                                                      TSUGAMI

                                                      ACCURATE

                                                      TOKAI METAL INDUSTRY

                                                      KS SANGYO

                                                      ACCURATE

                                                      ACCURATE

                                                      TOKAI METAL INDUSTRY

                                                      JAPAN DRIVEIT

                                                      ACCURATE

                                                      TOKAI METAL INDUSTRY

                                                      JAPAN DRIVEIT

                                                      KS SANGYO

                                                      TSUGAMI

                                                      TSUGAMI

                                                      TSUGAMI

                                                      ACCURATE

                                                      ACCURATE

                                                      ACCURATE

                                                      TOKAI METAL INDUSTRY

                                                      BOHSEI

                                                      ACCURATE

                                                      ACCURATE

                                                      HIROSUGI-KEIKI

                                                      Product Series

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

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

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

                                                      C Lock (CL Type)【100 Pieces Per Package】

                                                      C-Lock (HCL Type)【10-100 Pieces Per Package】

                                                      Sparrow (Type SP)

                                                      E-Certs【1-100 Pieces Per Package】

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

                                                      Dodge Insert Flange Type (Brass Cadmium-Less)【1-600 Pieces Per Package】

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

                                                      Coil Thread R

                                                      Tangless Insert Unified Fine

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

                                                      Heat-Lok (HL Type)【1-1,000 Pieces Per Package】

                                                      Tangless insert metric coarsetaping packaging

                                                      Dodge Bit Insert Standard SD (Brass Cadmium-Less)【1-2,000 Pieces Per Package】

                                                      Screwsert (Type SCT)

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

                                                      E-Sert Fine

                                                      E-Sert Unified (UNC)

                                                      E-Sert Unified (UNF)

                                                      Tangless insert metric coarselocking

                                                      Tangless insert metric coarsephosphor bronze

                                                      Tangless Insert Unified Coarse

                                                      Ultrasert 4 FUIV, Flange Type (Brass, Cadmium-Free)【1-1,000 Pieces Per Package】

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

                                                      Tangless insert unified coarse locking

                                                      Tangless insert unified fine locking

                                                      Nylon Nut Insert / NNI

                                                      CAD
                                                      • 2D / 3D
                                                      Days to Ship Same day or more Same day or more Same day or more 3 Day(s) or more 3 Day(s) or more 3 Day(s) or more Same day or more 3 Day(s) or more 3 Day(s) or more 3 Day(s) or more 8 Day(s) or more 6 Day(s) or more 3 Day(s) or more 3 Day(s) or more 3 Day(s) or more 3 Day(s) or more 3 Day(s) or more 5 Day(s) or more 3 Day(s) or more 3 Day(s) or more 3 Day(s) or more 3 Day(s) or more 4 Day(s) or more 8 Day(s) or more 3 Day(s) or more 3 Day(s) or more 8 Day(s) or more 8 Day(s) or more 11 Day(s) or more
                                                      Screw Dia. M (after insertion)(mm)1.6 ~ 82 ~ 82 ~ 102 ~ 63 ~ 62 ~ 62 ~ 242 ~ 242.6 ~ 83 ~ 63 ~ 6-1.4 ~ 63 ~ 62.5 ~ 52.6 ~ 83 ~ 82 ~ 1210 ~ 16--2.5 ~ 123 ~ 6-3 ~ 83--2.5 ~ 8
                                                      Environmentally friendly-----------------------------
                                                      TypeStandardStandardStandardPress FitPress FitPress FitStandardTanglessStandardStandardStandardTanglessStandardPress FitTanglessStandardSelf-TappingTanglessStandardStandardStandardTanglessTanglessTanglessStandardPress FitTanglessTanglessPress Fit
                                                      Characteristics/Applications-----------------------------
                                                      MaterialBrassBrassBrassBrassBrassBrassStainless Steel (SUS303/304)Stainless Steel (SUS303/304)BrassStainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)BrassBrassStainless Steel (SUS303/304)BrassBrassStainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Phosphor BronzeStainless Steel (SUS303/304)BrassBrassStainless Steel (SUS303/304)Stainless Steel (SUS303/304)Nylon
                                                      Screw TypeMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) Thread / Metric (Fine) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadUnified (Fine) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Fine) ThreadUnified (Coarse) ThreadUnified (Fine) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadUnified (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadUnified (Coarse) ThreadUnified (Fine) ThreadMetric (Coarse) Thread
                                                      Length L (after insertion) (D = Thread Dia. M)1D / 1.5D / 2D / 2.5D / 3D1D / 1.5D / 2D / 2.5D / 3D1D / 1.5D / 2D--1D / 1.5D / 2D1D / 1.5D / 2D / 2.5D / 3D / 0.5D1D / 1.5D / 2D1.5D / 2D / 2.5D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D / 2.5D / 3D / 0.7D1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D / 2.5D / 3D2D / 2.5D1D / 1.5D / 2D1D / 1.5D / 2D / 2.5D / 3D1D-1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1.5D / 2D-1D / 1.5D / 2D1D / 1.5D / 2D2.5D / 3D
                                                      ApplicationResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin GeneralResin General
                                                      NotchNot ProvidedNot ProvidedNot Provided--Not ProvidedProvidedNot ProvidedNot ProvidedProvided--Not ProvidedNot Provided-Not ProvidedNot ProvidedProvidedProvidedProvidedProvided---Not Provided---Not Provided
                                                      Thread Dia. (After inserted), Unified(inch)-----------1/4 ~ 10-----------1/4 ~ 10--1/4 ~ 101/4 ~ 10-
                                                      ShapeStandardStandardStandardStandardStandardStandard--StandardStandard--StandardStandard-StandardStandardStandard------StandardStandard--Standard
                                                      Sales UnitLow 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.) / 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.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.
                                                      Cleaning Method-----------------------------

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