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Insert(Screw Type:Metric (Fine) Thread)

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
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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

    Thread Inserts

      Tangless Insert Metric Coarse

        Recoil-Free (Specified mm) SUS304

          Stainless Steel E-Sert Fine (Hemlock-Made)

            E-Sert Fine

              Recoil Packet (Milli)

                Recoil Packet for Spark Plugs

                  Ensat, 3-Hole / Long Size, 308 Type, Stainless Steel

                    Sprue 2-Piece Tap, Fine

                      Sprue (Fine, P=1.25)

                        Stainless Steel Sprue (Other, Fine)

                          Sprue Insertion Tool INP Narrow Eye

                            Sprue Insertion Tool INP Other Narrow Eye

                              E-SERT, Medium Tap, Fine

                                E-SERT, Bottoming Tap, Fine

                                  E-Sert Spiral Tap

                                    E-Sert (Other Fine)

                                      Lock E-Sert (Other Meshes)

                                        Lock E-Sert (Fine Mesh)

                                          Lock Type Sprew (Other, Fine)

                                            Lock Type Sprew (Fine)

                                            Brand

                                            MISUMI

                                            ACCURATE

                                            RECOIL

                                            SUNCO

                                            TSUGAMI

                                            RECOIL

                                            RECOIL

                                            SUNCO

                                            SUNCO

                                            NIPPON SPREW

                                            SUNCO

                                            SUNCO

                                            SUNCO

                                            SUNCO

                                            SUNCO

                                            SUNCO

                                            SUNCO

                                            SUNCO

                                            SUNCO

                                            SUNCO

                                            SUNCO

                                            Product Series

                                            Thread Inserts

                                            Tangless Insert Metric Coarse

                                            Recoil-Free (Specified mm) SUS304

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

                                            E-Sert Fine

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

                                            Recoil Packet for Spark Plugs【10 Pieces Per Package】

                                            Ensat, 3-Hole / Long Size, 308 Type, Stainless Steel

                                            Sprue 2-Piece Tap, Fine

                                            Sprue (Fine, P=1.25)【1-100 Pieces Per Package】

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

                                            Sprue Insertion Tool INP Narrow Eye

                                            Sprue Insertion Tool INP Other Narrow Eye

                                            E-SERT, Medium Tap, Fine

                                            E-SERT, Bottoming Tap, Fine

                                            E-Sert Spiral Tap

                                            E-Sert (Other Fine)【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 (Other, Fine)【10 Pieces Per Package】

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

                                            CAD
                                            • 2D / 3D
                                            Days to Ship 4 Day(s) or more 6 Day(s) or more 4 Day(s) or more 5 Day(s) or more 5 Day(s) or more 4 Day(s) or more 4 Day(s) or more 5 Day(s) or more 9 Day(s) or more 5 Day(s) or more 5 Day(s) or more 9 Day(s) or more 9 Day(s) or more 9 Day(s) or more 9 Day(s) or more 9 Day(s) or more 5 Day(s) or more 9 Day(s) or more 5 Day(s) or more 9 Day(s) or more 9 Day(s) or more
                                            Screw Dia. M (after insertion)(mm)8 ~ 1216 ~ 208 ~ 246 ~ 3910 ~ 168 ~ 2014168 ~ 1610 ~ 208 ~ 248 ~ 2010 ~ 126 ~ 366 ~ 161610 ~ 3310 ~ 128 ~ 331012
                                            Environmentally friendly---------------------
                                            TypeStandardTanglessStandardStandardStandardStandardStandardSelf-TappingToolStandardStandardToolToolToolToolToolStandardStandardStandardStandardStandard
                                            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)
                                            Screw TypeMetric (Fine) ThreadMetric (Fine) ThreadMetric (Fine) ThreadMetric (Fine) ThreadMetric (Fine) ThreadMetric (Fine) ThreadMetric (Fine) ThreadMetric (Fine) ThreadMetric (Fine) ThreadMetric (Fine) ThreadMetric (Fine) ThreadMetric (Fine) ThreadMetric (Fine) ThreadMetric (Fine) ThreadMetric (Fine) ThreadMetric (Fine) ThreadMetric (Fine) ThreadMetric (Fine) ThreadMetric (Fine) ThreadMetric (Fine) ThreadMetric (Fine) Thread
                                            Length L (after insertion) (D = Thread Dia. M)1D / 1.5D / 2D / 3D1D1D / 1.5D / 2D1D / 1.5D / 2D / 2.5D1D / 1.5D / 2D / 2.5D / 3D1D / 1.5D / 2D---1D / 1.5D / 2D1D / 1.5D / 2D-----1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1.5D1.5D
                                            ApplicationLight MetalLight Metal / Cast Iron / Resin GeneralLight Metal-Light Metal / Cast Iron / Resin GeneralLight Metal---Light Metal-----------
                                            NotchProvidedNot ProvidedProvidedProvidedProvidedProvided-Not Provided-ProvidedProvided-----ProvidedProvidedProvidedProvidedProvided
                                            Thread Dia. (After inserted), Unified(inch)---------------------
                                            Shape---Standard---3-Hole Type--Standard----------
                                            Sales UnitLow 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.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.) / 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.)Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Box, Pkg.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Box, Pkg.Box, Pkg.
                                            Cleaning Method---------------------

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