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Miniature Couplings

Miniature pipe fitting is the general term for a miniature part used to connect one pipe to another when installing pipes. They enable pipe installation with unrestricted layouts, and are used when installing air, steam, water or oil pipes. They are often used with equipment for food processing, general chemical applications and nuclear power. Types include flange fittings, screw-in fittings, union fittings and socket fittings. The products available include minimal fittings (straight), barbed fitting connectors, minimal fittings and minimal universal elbows. Miniature pipe fittings are made of materials such as brass (with electroless nickel plating), stainless steel and malleable cast iron. Selecting the right type of miniature pipe fitting for the application is important since different types have different levels of corrosion resistance, pitting corrosion resistance and intergranular corrosion resistance.
Days to Ship
  • All
  • Same day
  • 2 Day(s) or Less
  • 3 Day(s) or Less
  • 4 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
Connection Types
Screw <=> Screw Connection Shape
Nominal of Thread
Screw <=> Tube Connection Shape
Tube Outer Dia.(Ø)
Material
Tube Inner Dia.(Ø)
Screw <=> Screw Multipoint Shape
Screw <=> Tube Multipoint Connection Shape
Tube <=> Tube Connection Shape
Surface Treatment
Screw Types
Other Shapes, Types
Screw Type at the Smaller Dia. Section
Screw Nominal at the Smaller Dia. Section
Applicable Tube I.D. at the Smaller Dia. Section(Ø)

    Plug M-5P Miniature Fitting

      Plug M-3P Mini Fitting

      • On Sale Till 31/03/2025

      Plug 10-M-5P Mini Fitting

        Plug 10-MS-5P Mini Fitting

          Miniature Fittings, Spare Parts

            Miniature Couplings - Plugs

            • On Sale Till 31/03/2025

            Minimal Fitting, Tube Clamp Sleeve

              Auxiliary Equipment TAC Fitting Screw for Piping Fitting Series, Thin Plug

                Terapin Connector M5 Blind Plugs

                  Junron Handy-Touch Fitting, Sleeve

                    Plug MS-5P Mini Fitting

                      Gaskets for Auxiliary Equipment TAC Screw Piping Fitting Series

                        Auxiliary Equipment TAC Fitting PF Series

                        • On Sale Till 31/03/2025

                        Minimal Fitting, Plug

                          Supply Joint SPG Series Plug

                            For General Piping, Tube Fitting, Reducing Socket

                              Terrapin Connector, Display Ring

                                Terrapin Connector, M5 Gasket

                                  Junron Handy-Touch Fitting, Packing

                                    Junron Handy-Touch Fitting, Metal Sleeve

                                    • On Sale Till 31/03/2025

                                    Reducer M-32R-2/M-04R-2 Mini Fitting

                                      Plug 10-M-3P Mini Fitting

                                        Gasket For One-Touch Fitting 10-M-5GH

                                          Gasket

                                          Brand

                                          SMC

                                          SMC

                                          SMC

                                          SMC

                                          SMC

                                          MISUMI

                                          PISCO

                                          KOGANEI

                                          CHIYODA

                                          JUNKOSHA

                                          SMC

                                          KOGANEI

                                          KOGANEI

                                          PISCO

                                          KOGANEI

                                          PISCO

                                          CHIYODA

                                          CHIYODA

                                          JUNKOSHA

                                          JUNKOSHA

                                          SMC

                                          SMC

                                          SMC

                                          SMC

                                          Product Series

                                          Plug M-5P Miniature Fitting

                                          Plug M-3P Mini Fitting

                                          Plug 10-M-5P Mini Fitting

                                          Plug 10-MS-5P Mini Fitting

                                          Miniature Fittings, Spare Parts

                                          Miniature Couplings - Plugs

                                          Minimal Fitting, Tube Clamp Sleeve

                                          Auxiliary Equipment TAC Fitting Screw for Piping Fitting Series, Thin Plug【10 Pieces Per Package】

                                          Terapin Connector M5 Blind Plugs【10 Pieces Per Package】

                                          Junron Handy-Touch Fitting, Sleeve

                                          Plug MS-5P Mini Fitting

                                          Gaskets for Auxiliary Equipment TAC Screw Piping Fitting Series【1-100 Pieces Per Package】

                                          Auxiliary Equipment TAC Fitting PF Series【10 Pieces Per Package】

                                          Minimal Fitting, Plug

                                          Supply Joint SPG Series Plug

                                          For General Piping, Tube Fitting, Reducing Socket

                                          Terrapin Connector, Display Ring【100 Pieces Per Package】

                                          Terrapin Connector, M5 Gasket【100 Pieces Per Package】

                                          Junron Handy-Touch Fitting, Packing【100 Pieces Per Package】

                                          Junron Handy-Touch Fitting, Metal Sleeve

                                          Reducer M-32R-2/M-04R-2 Mini Fitting

                                          Plug 10-M-3P Mini Fitting

                                          Gasket For One-Touch Fitting 10-M-5GH

                                          Gasket

                                          CAD
                                          • 2D / 3D
                                          • 2D / 3D
                                          • 2D / 3D
                                          • 2D / 3D
                                          • 2D
                                          • 2D / 3D
                                          • 2D / 3D
                                          • 2D / 3D
                                          • 2D
                                          • 2D / 3D
                                          Days to Ship Same day or more Same day or more Same day or more 32 Day(s) or more 32 Day(s) or more Same day Same day or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more Same day or more 4 Day(s) or more 4 Day(s) or more Same day or more 4 Day(s) or more 4 Day(s) or more 7 Day(s) or more 4 Day(s) or more 8 Day(s) or more 4 Day(s) or more Same day or more 32 Day(s) 32 Day(s) 32 Day(s)
                                          Connection TypesOthersOthersOthersOthersOthersOthersOthersOthersOthersOthersOthersOthersOthersOthersOthersOthersOthersOthersOthersOthersOthersOthersOthersOthers
                                          Screw <=> Screw Connection Shape------------------------
                                          Nominal of Thread-355-5-M3 ~ M5M5--M3 ~ M5M3 ~ M8M3 ~ M5M8 ~ M121/2 ~ 3/8--------
                                          Screw <=> Tube Connection Shape------------------------
                                          Tube Outer Dia.(Ø)------4 ~ 6--4 ~ 6---------6----
                                          MaterialCopperCopperCopperStainless SteelCopper ~ Stainless SteelCopperCopper ~ PlasticStainless Steel ~ SteelCopper-Stainless SteelStainless Steel ~ SteelCopper ~ Stainless SteelCopper ~ Stainless SteelCopperCopperCopperCopperPlastic-CopperCopper--
                                          Tube Inner Dia.(Ø)------------------------
                                          Screw <=> Screw Multipoint Shape------------------------
                                          Screw <=> Tube Multipoint Connection Shape------------------------
                                          Tube <=> Tube Connection Shape------------------------
                                          Surface Treatment--Electroless Nickel Plating-Not Provided / Electroless Nickel PlatingElectroless Nickel PlatingElectroless Nickel PlatingNot ProvidedNot Provided--Not ProvidedNot Provided / Electroless Nickel PlatingElectroless Nickel Plating--Not ProvidedNot Provided------
                                          Screw TypesMMMM-M-MM-MMMMMRc-----M--
                                          Other Shapes, TypesPlugsPlugsPlugsPlugsGaskets ~ SleevePlugsOther Related ComponentsPlugsPlugs-PlugsGasketsPlugsPlugsPlugsOther Related ComponentsOther Related ComponentsGaskets--Other Related ComponentsPlugsGasketsGaskets
                                          Screw Type at the Smaller Dia. Section---------------Rc / M--------
                                          Screw Nominal at the Smaller Dia. Section---------------1/4 ~ M5×0.8--------
                                          Applicable Tube I.D. at the Smaller Dia. Section(Ø)------------------------

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                                          Related Categories to Miniature Couplings