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Insert(Type:Tangless)

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

    Thread Inserts/Tangless

      Tangless Insert (SUS304)

        Tangless Insert Metric Coarse

          Tangless insert metric coarsephosphor bronze

            ILISERT (Unified/UNC)

              Tangless Insert Unified Coarse

                Tangless insert metric coarsetaping packaging

                  Tangless insert unified coarse locking

                    Stainless Steel Tangless Insert

                      Tangless Insert Unified Fine

                        Tangless Insert (SUS316)

                          Thread Insert (Box)

                            Tangless insert metric coarselocking

                              Tangless insert unified fine locking

                                Screw Reinforcement Tangless Insert

                                  Tangless Insert Repair Kit

                                  Brand

                                  MISUMI

                                  RECOIL

                                  ACCURATE

                                  ACCURATE

                                  HIROSUGI SEIKI

                                  ACCURATE

                                  ACCURATE

                                  ACCURATE

                                  SUNCO

                                  ACCURATE

                                  RECOIL

                                  MISUMI

                                  ACCURATE

                                  ACCURATE

                                  KS SANGYO

                                  ACCURATE

                                  Product Series

                                  Thread Inserts/Tangless

                                  Tangless Insert (SUS304)

                                  Tangless Insert Metric Coarse

                                  Tangless insert metric coarsephosphor bronze

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

                                  Tangless Insert Unified Coarse

                                  Tangless insert metric coarsetaping packaging

                                  Tangless insert unified coarse locking

                                  Stainless Steel Tangless Insert

                                  Tangless Insert Unified Fine

                                  Tangless Insert (SUS316)

                                  Thread Insert (Box)【100 Pieces Per Package】

                                  Tangless insert metric coarselocking

                                  Tangless insert unified fine locking

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

                                  Tangless Insert Repair Kit

                                  CAD
                                  • 2D / 3D
                                  • 2D / 3D
                                  • 2D / 3D
                                  Days to Ship Same day or more 4 Day(s) or more Same day or more 4 Day(s) or more 4 Day(s) or more 8 Day(s) or more 4 Day(s) or more 8 Day(s) or more 4 Day(s) or more 6 Day(s) or more 9 Day(s) or more 4 Day(s) or more 3 Day(s) or more 8 Day(s) or more 5 Day(s) or more 4 Day(s) or more
                                  Screw Dia. M (after insertion)(mm)2.5 ~ 102.5 ~ 122 ~ 243 ~ 6--2.5 ~ 5-2 ~ 20--2.5 ~ 82.5 ~ 12-2 ~ 12-
                                  TypeTanglessTanglessTanglessTanglessTanglessTanglessTanglessTanglessTanglessTanglessTanglessTanglessTanglessTanglessTanglessTangless
                                  MaterialStainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Phosphor BronzeStainless 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 (SUS316)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)-
                                  Screw TypeMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) Thread / Metric (Fine) ThreadMetric (Coarse) ThreadUnified (Coarse) ThreadUnified (Coarse) ThreadMetric (Coarse) ThreadUnified (Coarse) ThreadMetric (Coarse) ThreadUnified (Fine) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadUnified (Fine) ThreadMetric (Coarse) ThreadMetric (Coarse) Thread
                                  Length L (after insertion) (D = Thread Dia. M)1D / 1.5D / 2D1D / 1.5D / 2D / 2.5D / 3D1D / 1.5D / 2D1D / 1.5D / 2D-1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1.5D
                                  ApplicationLight MetalLight MetalLight Metal / Cast Iron / Resin GeneralLight Metal / Cast Iron / Resin GeneralLight MetalLight Metal / Cast Iron / Resin GeneralLight Metal / Cast Iron / Resin GeneralLight Metal / Cast Iron / Resin General-Light Metal / Cast Iron / Resin GeneralLight MetalLight MetalLight Metal / Cast Iron / Resin GeneralLight Metal / Cast Iron / Resin GeneralLight Metal / Cast Iron / Resin General-
                                  NotchNot ProvidedNot Provided / ProvidedNot Provided-Not Provided---Provided-ProvidedNot Provided--Provided-
                                  Thread Dia. (After inserted), Unified(inch)----1/4-201/4 ~ 10-1/4 ~ 10-1/4 ~ 10---1/4 ~ 10--
                                  Shape--------Standard-Standard---Standard-
                                  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.)Box, Pkg.--Box, Pkg.-

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