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Insert(Material:Stainless Steel (SUS303/304) Page2)

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.
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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  ▲ Close

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
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

    E-Sert Unified (UNC)

      E-Sert Unified (UNF)

        ILISERT (Unified/UNC)

          Recoil-Free, Special Size

            Recoil-Free (Specified mm) SUS304

              Tangless insert unified coarse locking

                Tangless insert unified fine locking

                  Stainless Steel Tangless Insert

                    Stainless Steel Sprue (Other, Fine)

                      Stainless Steel Sprue (Unify) (UNC)

                        Stainless Steel Sprue (Unify) (UNF)

                          Stainless Steel Recoil

                            Stainless Steel E-Sert Hemlock-Made

                              Stainless Steel E-Sert Fine (Hemlock-Made)

                                Stainless Steel E-Sert (Unify) (UNC)

                                  Stainless Steel E-Sert (Unify) (UNF)

                                    Screw Reinforcement Tangless Insert

                                      E-Sert (Other Fine)

                                        Lock E-Sert

                                          Lock E-Sert (Other Meshes)

                                            Lock E-Sert (Fine Mesh)

                                              Lock Type Sprew

                                                Lock Type Sprew (Other, Fine)

                                                  Lock Type Sprew (Fine)

                                                    Lock Recoil

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

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

                                                          Tangless Insert Unified Coarse

                                                            Tangless Insert Unified Fine

                                                            Brand

                                                            TSUGAMI

                                                            TSUGAMI

                                                            HIROSUGI SEIKI

                                                            RECOIL

                                                            RECOIL

                                                            ACCURATE

                                                            ACCURATE

                                                            SUNCO

                                                            SUNCO

                                                            SUNCO

                                                            SUNCO

                                                            SUNCO

                                                            SUNCO

                                                            SUNCO

                                                            SUNCO

                                                            SUNCO

                                                            KS SANGYO

                                                            SUNCO

                                                            SUNCO

                                                            SUNCO

                                                            SUNCO

                                                            SUNCO

                                                            SUNCO

                                                            SUNCO

                                                            SUNCO

                                                            HIROSUGI-KEIKI

                                                            HIROSUGI-KEIKI

                                                            ACCURATE

                                                            ACCURATE

                                                            Product Series

                                                            E-Sert Unified (UNC)

                                                            E-Sert Unified (UNF)

                                                            ILISERT (Unified/UNC)【100 Pieces Per Package】

                                                            Recoil-Free, Special Size

                                                            Recoil-Free (Specified mm) SUS304

                                                            Tangless insert unified coarse locking

                                                            Tangless insert unified fine locking

                                                            Stainless Steel Tangless Insert

                                                            Stainless Steel Sprue (Other, Fine)【1-100 Pieces Per Package】

                                                            Stainless Steel Sprue (Unify) (UNC)【100 Pieces Per Package】

                                                            Stainless Steel Sprue (Unify) (UNF)

                                                            Stainless Steel Recoil【1-100 Pieces Per Package】

                                                            Stainless Steel E-Sert Hemlock-Made【1-100 Pieces Per Package】

                                                            Stainless Steel E-Sert Fine (Hemlock-Made)【1-100 Pieces Per Package】

                                                            Stainless Steel E-Sert (Unify) (UNC)【1-100 Pieces Per Package】

                                                            Stainless Steel E-Sert (Unify) (UNF)【1-100 Pieces Per Package】

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

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

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

                                                            Lock E-Sert (Other Meshes)【100 Pieces Per Package】

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

                                                            Lock Type Sprew【1-500 Pieces Per Package】

                                                            Lock Type Sprew (Other, Fine)【10 Pieces Per Package】

                                                            Lock Type Sprew (Fine)【10 Pieces Per Package】

                                                            Lock Recoil【500 Pieces Per Package】

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

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

                                                            Tangless Insert Unified Coarse

                                                            Tangless Insert Unified Fine

                                                            CAD
                                                            Days to Ship 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 4 Day(s) or more 4 Day(s) or more 8 Day(s) or more 8 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 9 Day(s) or more 5 Day(s) or more 4 Day(s) or more 9 Day(s) or more 9 Day(s) or more 5 Day(s) or more 11 Day(s) or more 11 Day(s) or more 4 Day(s) or more 6 Day(s) or more
                                                            Screw Dia. M (after insertion)(mm)---3 ~ 88 ~ 24--2 ~ 208 ~ 24--2 ~ 162 ~ 426 ~ 39--2 ~ 1210 ~ 332.5 ~ 3010 ~ 128 ~ 332.5 ~ 24101282.6 ~ 82.6 ~ 8--
                                                            Environmentally friendly-----------------------------
                                                            TypeStandardStandardTanglessStandardStandardTanglessTanglessTanglessStandardStandardStandardStandardStandardStandardStandardStandardTanglessStandardStandardStandardStandardStandardStandardStandardStandardSelf-TappingSelf-TappingTanglessTangless
                                                            Characteristics/Applications-----------------------------
                                                            MaterialStainless 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)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)
                                                            Screw TypeUnified (Coarse) ThreadUnified (Fine) ThreadUnified (Coarse) ThreadMetric (Coarse) ThreadMetric (Fine) ThreadUnified (Coarse) ThreadUnified (Fine) ThreadMetric (Coarse) ThreadMetric (Fine) ThreadUnified (Coarse) ThreadUnified (Fine) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Fine) ThreadUnified (Coarse) ThreadUnified (Fine) ThreadMetric (Coarse) ThreadMetric (Fine) ThreadMetric (Coarse) ThreadMetric (Fine) ThreadMetric (Fine) ThreadMetric (Coarse) ThreadMetric (Fine) ThreadMetric (Fine) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadUnified (Coarse) ThreadUnified (Fine) Thread
                                                            Length L (after insertion) (D = Thread Dia. M)1D--0.5D / 0.8D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D1D1D / 1.5D / 2D / 2.5D / 3D / 0.5D1D / 1.5D / 2D / 2.5D / 3D1D / 1.5D / 2D / 2.5D1D / 1.5D / 2D / 2.5D / 3D1D / 1.5D / 2D / 2.5D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D / 2.5D / 3D1.5D1.5D2D1D / 1.5D / 2D / 2.5D / 3D / 0.8D / 3.5D1D / 1.5D / 2D / 2.5D / 3D / 0.8D / 3.5D1D / 1.5D / 2D1D / 1.5D / 2D
                                                            ApplicationLight Metal / Cast Iron / Resin GeneralLight Metal / Cast Iron / Resin GeneralLight MetalLight MetalLight MetalLight Metal / Cast Iron / Resin GeneralLight Metal / Cast Iron / Resin General---------Light Metal / Cast Iron / Resin General--------Cast IronCast IronLight Metal / Cast Iron / Resin GeneralLight Metal / Cast Iron / Resin General
                                                            NotchProvidedProvidedNot ProvidedProvidedProvided--ProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedNot ProvidedNot Provided--
                                                            Thread Dia. (After inserted), Unified(inch)--1/4-20--1/4 ~ 101/4 ~ 10--#2-563/8-24---1"-8 ~ #10-241/2-20 ~ #10-32-----------1/4 ~ 101/4 ~ 10
                                                            Shape-------StandardStandardStandardStandardStandardStandardStandardSlottedStandardStandard--------StandardSlotted--
                                                            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.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.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.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.--
                                                            Cleaning Method-----------------------------
                                                            Brand
                                                            Product Series

                                                              E-Sert Unified (UNC)

                                                                E-Sert Unified (UNF)

                                                                  ILISERT (Unified/UNC)

                                                                    Recoil-Free, Special Size

                                                                      Recoil-Free (Specified mm) SUS304

                                                                        Tangless insert unified coarse locking

                                                                          Tangless insert unified fine locking

                                                                            Stainless Steel Tangless Insert

                                                                              Stainless Steel Sprue (Other, Fine)

                                                                                Stainless Steel Sprue (Unify) (UNC)

                                                                                  Stainless Steel Sprue (Unify) (UNF)

                                                                                    Stainless Steel Recoil

                                                                                      Stainless Steel E-Sert Hemlock-Made

                                                                                        Stainless Steel E-Sert Fine (Hemlock-Made)

                                                                                          Stainless Steel E-Sert (Unify) (UNC)

                                                                                            Stainless Steel E-Sert (Unify) (UNF)

                                                                                              Screw Reinforcement Tangless Insert

                                                                                                E-Sert (Other Fine)

                                                                                                  Lock E-Sert

                                                                                                    Lock E-Sert (Other Meshes)

                                                                                                      Lock E-Sert (Fine Mesh)

                                                                                                        Lock Type Sprew

                                                                                                          Lock Type Sprew (Other, Fine)

                                                                                                            Lock Type Sprew (Fine)

                                                                                                              Lock Recoil

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

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

                                                                                                                    Tangless Insert Unified Coarse

                                                                                                                      Tangless Insert Unified Fine

                                                                                                                      Brand

                                                                                                                      TSUGAMI

                                                                                                                      TSUGAMI

                                                                                                                      HIROSUGI SEIKI

                                                                                                                      RECOIL

                                                                                                                      RECOIL

                                                                                                                      ACCURATE

                                                                                                                      ACCURATE

                                                                                                                      SUNCO

                                                                                                                      SUNCO

                                                                                                                      SUNCO

                                                                                                                      SUNCO

                                                                                                                      SUNCO

                                                                                                                      SUNCO

                                                                                                                      SUNCO

                                                                                                                      SUNCO

                                                                                                                      SUNCO

                                                                                                                      KS SANGYO

                                                                                                                      SUNCO

                                                                                                                      SUNCO

                                                                                                                      SUNCO

                                                                                                                      SUNCO

                                                                                                                      SUNCO

                                                                                                                      SUNCO

                                                                                                                      SUNCO

                                                                                                                      SUNCO

                                                                                                                      HIROSUGI-KEIKI

                                                                                                                      HIROSUGI-KEIKI

                                                                                                                      ACCURATE

                                                                                                                      ACCURATE

                                                                                                                      Product Series

                                                                                                                      E-Sert Unified (UNC)

                                                                                                                      E-Sert Unified (UNF)

                                                                                                                      ILISERT (Unified/UNC)【100 Pieces Per Package】

                                                                                                                      Recoil-Free, Special Size

                                                                                                                      Recoil-Free (Specified mm) SUS304

                                                                                                                      Tangless insert unified coarse locking

                                                                                                                      Tangless insert unified fine locking

                                                                                                                      Stainless Steel Tangless Insert

                                                                                                                      Stainless Steel Sprue (Other, Fine)【1-100 Pieces Per Package】

                                                                                                                      Stainless Steel Sprue (Unify) (UNC)【100 Pieces Per Package】

                                                                                                                      Stainless Steel Sprue (Unify) (UNF)

                                                                                                                      Stainless Steel Recoil【1-100 Pieces Per Package】

                                                                                                                      Stainless Steel E-Sert Hemlock-Made【1-100 Pieces Per Package】

                                                                                                                      Stainless Steel E-Sert Fine (Hemlock-Made)【1-100 Pieces Per Package】

                                                                                                                      Stainless Steel E-Sert (Unify) (UNC)【1-100 Pieces Per Package】

                                                                                                                      Stainless Steel E-Sert (Unify) (UNF)【1-100 Pieces Per Package】

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

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

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

                                                                                                                      Lock E-Sert (Other Meshes)【100 Pieces Per Package】

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

                                                                                                                      Lock Type Sprew【1-500 Pieces Per Package】

                                                                                                                      Lock Type Sprew (Other, Fine)【10 Pieces Per Package】

                                                                                                                      Lock Type Sprew (Fine)【10 Pieces Per Package】

                                                                                                                      Lock Recoil【500 Pieces Per Package】

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

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

                                                                                                                      Tangless Insert Unified Coarse

                                                                                                                      Tangless Insert Unified Fine

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