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Spring Plungers(Screw Type of Pin Plunger:With Hex Socket)

A spring plunger is a mechanical device consisting of a pin or plunger enclosed within a housing, with a spring providing force to extend or retract the plunger. When not acted upon, the spring pushes the plunger outward from the housing. Applying external force compresses the spring, allowing the plunger to retract. Once the force is removed, the spring pushes the plunger back out. Some spring plungers have locking mechanisms for added stability. They are widely used in manufacturing for precise positioning, retaining objects in place, aligning components, and providing adjustable force. They can also serve as safety devices by giving feedback or triggering switches. In essence, spring plungers offer a simple yet effective solution for controlling motion and force in various applications. To select a Misumi spring plunger, consult the product specifications for factors such as size, material, spring force, and any additional features required for your specific application needs. Then, use MISUMI's online catalog or contact direct our MISUMI for assistance.
Days to Ship
  • All
  • Same day
  • 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
  • 12 Day(s) or Less
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Brand
Product Series
CAD
Days to Ship
Outer Dia. M(mm)
Stroke S(mm)
Tip Material
Body Material
Mounting Method
Initial Load (Range)(N)
Lock
Tip Heat Treatment
Screw Type of Pin Plunger
Wrench Hole Shape
Main Body Surface Treatment
Tip Surface Treatment

    Short Stroke Plungers (Heavy Load) SP-H

      Short Stroke Plunger - PSP

        Long Stroke Plunger PLP

          Short-Stroke Plunger SP

            Small Plunger PSS

              Short Stroke Plungers SPS-D

                Spring Plunger - PSF/PSN

                  A Type Spring Pin Plunger

                    Long Stroke Plungers (Heavy Load) LSP-H

                      Spring Plungers - Body with Hexagon Socket Hole

                        Short Stroke Plunger PSPS

                          Short Stroke Plungers SPS

                            Short Stroke Plungers SP-D

                              Spring Pin Plunger C Type

                                Short Stroke Plungers (Light Load) SP-S

                                  Long Stroke Plungers (Light Load) LSP-L

                                    Long Stroke Plungers (Light Load) HSP-L

                                      Long Stroke Plungers (Heavy Load) HSP-H

                                      Brand

                                      KONISHI

                                      NABEYA BI-TECH

                                      NABEYA BI-TECH

                                      KONISHI

                                      NABEYA BI-TECH

                                      KONISHI

                                      NABEYA BI-TECH

                                      NABEYA

                                      KONISHI

                                      MISUMI

                                      NABEYA BI-TECH

                                      KONISHI

                                      KONISHI

                                      NABEYA

                                      KONISHI

                                      KONISHI

                                      KONISHI

                                      KONISHI

                                      Product Series

                                      Short Stroke Plungers (Heavy Load) SP-H

                                      Short Stroke Plunger - PSP

                                      Long Stroke Plunger PLP

                                      Short-Stroke Plunger SP

                                      Small Plunger PSS

                                      Short Stroke Plungers SPS-D

                                      Spring Plunger - PSF/PSN

                                      A Type Spring Pin Plunger

                                      Long Stroke Plungers (Heavy Load) LSP-H

                                      Spring Plungers - Body with Hexagon Socket Hole

                                      Short Stroke Plunger PSPS

                                      Short Stroke Plungers SPS

                                      Short Stroke Plungers SP-D

                                      Spring Pin Plunger C Type

                                      Short Stroke Plungers (Light Load) SP-S

                                      Long Stroke Plungers (Light Load) LSP-L

                                      Long Stroke Plungers (Light Load) HSP-L

                                      Long Stroke Plungers (Heavy Load) HSP-H

                                      CAD
                                      • 2D
                                      • 2D / 3D
                                      • 2D / 3D
                                      • 2D
                                      • 2D / 3D
                                      • 2D
                                      • 2D / 3D
                                      • 2D
                                      • 2D
                                      • 2D / 3D
                                      • 2D / 3D
                                      • 2D
                                      • 2D
                                      • 2D
                                      • 2D
                                      • 2D
                                      • 2D
                                      • 2D
                                      Days to Ship 4 Day(s) or more Same day or more 4 Day(s) or more 4 Day(s) or more Same day or more 5 Day(s) or more 4 Day(s) or more 4 Day(s) or more 5 Day(s) or more Same day or more 4 Day(s) or more 5 Day(s) or more 5 Day(s) or more 4 Day(s) or more 5 Day(s) or more 5 Day(s) or more 8 Day(s) or more 23 Day(s) or more
                                      Outer Dia. M(mm)3 ~ 123 ~ 1212 ~ 303 ~ 244 ~ 164 ~ 163 ~ 246 ~ 1212 ~ 308 ~ 124 ~ 124 ~ 164 ~ 163 ~ 125 ~ 1216 ~ 301016
                                      Stroke S(mm)1.5 ~ 51.5 ~ 510 ~ 301 ~ 101.2 ~ 4.51.5 ~ 51 ~ 102 ~ 3.510 ~ 303 ~ 102 ~ 51.5 ~ 51.5 ~ 51 ~ 43 ~ 510 ~ 30840
                                      Tip MaterialSteelSteel / PlasticSteelSteelSteel / Stainless SteelPlasticSteel / Stainless Steel / PlasticSteel / Stainless SteelSteelSteelStainless Steel / PlasticStainless SteelPlasticSteel / Stainless Steel / PlasticSteelSteelSteelSteel
                                      Body MaterialSteelSteelSteelSteelSteel / Stainless SteelStainless SteelSteel / Stainless SteelSteel / Stainless SteelSteelSteelStainless SteelStainless SteelSteelSteel / Stainless SteelSteelSteelSteelSteel
                                      Mounting MethodScrew-InScrew-InScrew-InScrew-InScrew-InScrew-InScrew-InScrew-InScrew-InScrew-InScrew-InScrew-InScrew-InScrew-InScrew-InScrew-InScrew-InScrew-In
                                      Initial Load (Range)(N)0.01~500.01~500.01~500.01~50 / 50.01~1000.01~500.01~500.01~50 / 50.01~1000.01~500.01~500.01~500.01~500.01~500.01~500.01~500.01~500.01~500.01~500.01~50
                                      LockProvidedProvidedProvidedNot ProvidedNot Provided / ProvidedNot ProvidedNot ProvidedNot ProvidedProvidedProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedProvidedProvidedProvidedProvided
                                      Tip Heat TreatmentNot ProvidedNot Provided / HardeningHardeningNot ProvidedHardeningNot ProvidedNot Provided / HardeningNot Provided / CarburizedNot ProvidedCarburizedNot Provided / HardeningNot ProvidedNot ProvidedNot Provided / CarburizedNot ProvidedNot ProvidedNot ProvidedNot Provided
                                      Screw Type of Pin PlungerWith Hex SocketWith Hex SocketWith Hex SocketWith Hex SocketWith Hex SocketWith Hex SocketWith Hex SocketWith Hex SocketWith Hex SocketWith Hex SocketWith Hex SocketWith Hex SocketWith Hex SocketWith Hex SocketWith Hex SocketWith Hex SocketWith Hex SocketWith Hex Socket
                                      Wrench Hole ShapeHexHexHexHexHexHexHexHexHexHexHexHexHexHexHexHexHexHex
                                      Main Body Surface TreatmentBlack OxideBlack Oxide / Electroless Nickel PlatingBlack OxideBlack OxideNot Provided / Black OxideNot ProvidedNot Provided / Black OxideNot Provided / Black Oxide / Trivalent ChromateBlack OxideBlack OxideNot ProvidedNot ProvidedBlack OxideNot Provided / Black OxideBlack OxideBlack OxideBlack OxideBlack Oxide
                                      Tip Surface TreatmentBlack OxideNot Provided / Black Oxide / Trivalent ChromateBlack Oxide / Trivalent ChromateBlack OxideNot Provided / Black Oxide / Trivalent ChromateNot ProvidedNot Provided / Black Oxide / Nitriding TreatmentNot Provided / Black Oxide / Electroless Nickel PlatingBlack OxideTrivalent ChromateNot ProvidedNitriding TreatmentNot ProvidedNot Provided / Black OxideTrivalent ChromateTrivalent ChromateBlack OxideBlack Oxide

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