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Tightening Fittings(Nominal of Thread:3/8)

Compression fitting is the general term for a pipe used to indirectly help connect one part to another. Compression fittings also have names such as joints and connectors. They are used to connect pipes and hoses. There are types that enable single-action attachment of the fitting end. They are known by names such as quick couplings. Black screw-in fittings are often used in standard pipes. Stainless steel fittings are highly corrosion-resistant, suitable for outdoor use. Fittings with inserts improve part strength and durability. Besides stainless steel, compression fittings are made of materials such as brass and alloys (65% copper and 35% zinc). The right compression fitting for the application should be selected by considering factors such as material, shape and type.
Days to Ship
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  • Same day
  • 3 Day(s) or Less
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  • 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
Material
Connection Types
Nominal of Thread
Screw-to-Tube Connection Shape
Tube Outer Dia.(mm)
Tube-to-Tube Connection Shape
Screw Types
Tube Inner Dia.(mm)
Related Components, Shapes, Types
Screw-to-Tube Multipoint Connection Shape
Surface Treatment

    SUS316 Insert Fittings KFG2 Series, Male Connector KFG2H

      Quick Seal Series Insert Type (Brass Specifications) Connector (Inch Size)

        Quick Seal Series Insert Type (Brass Specifications) Connector (Metric Size)

          Quick Seal Series Insertion Type (Brass Specifications) 90° Elbow (Metric Size)

            Couplings for Tubes - Nut and Sleeve Integrated Type - Straight

              SUS316 Insert Fittings KFG2 Series, Union Elbow KFG2L

                QuickSeal Series, Insertion Type (Brass Specification) 90° Elbow (Size in Inches)

                  Junron Stainless Steel Elbow Fitting

                    Quick Seal Series Insert Type (Stainless Steel Specification) Connector (Metric Size)

                      Chemifit CP Series, 90° Elbow

                        Insert Fittings KF Series, Swivel Elbow KFV

                          Self-Align Fittings H/DL/L/LL Series Male Elbow DL

                          • On Sale Till 31/03/2025

                          Brass Tightening Coupler Elbow for Sputter Resistance

                            Quick Seal Series DK Tube-Dedicated Type 90° Elbow

                              Quick-Seal Series, Insert Type (Stainless Steel Specifications) Connector (Inch Size)

                              • On Sale Till 31/03/2025

                              SUS316 Insert Fittings KFG2 Series, Swivel Elbow KFG2V

                                Self-Align Fittings H/DL/L/LL Series Swivel Elbow L

                                • On Sale Till 31/03/2025

                                Couplings for Tubes - Nut and Sleeve Integrated Type - Nipples

                                • On Sale Till 31/03/2025

                                Brass Tightening Fitting - Straight - for Sputtering Resistance

                                • On Sale Till 31/03/2025

                                Corrosion Resistant - Tightening Fittings SUS316 - Straight

                                  Junron Brass Fitting Elbow

                                    Junlon Stainless Fitting Positionable Elbow

                                      Quick Seal Series Insert Type (Stainless Steel Type) 90° Elbow (Metric Size)

                                        Insert Fittings KF Series, Male Connector KFH

                                        • On Sale Till 31/03/2025

                                        Insert Fittings KF Series, Elbow Union KFL

                                        • On Sale Till 31/03/2025

                                        Couplings with Tube Insert - Nut and Sleeve Integrated Type - Elbows

                                        • On Sale Till 31/03/2025

                                        Corrosion-Resistant SUS316 Tightening Fitting, Female Straight

                                        • On Sale Till 31/03/2025

                                        for Corrosion Resistance - Tightening Fittings SUS316 - Bulkhead Socket

                                          Hose Fitting, Hose Nipple

                                            Junron Brass Fitting, Nipple

                                              Junlon Stainless Steel Fitting Tee

                                                Quick Seal Series DK Tube Dedicated Connector

                                                  Couplings for Tubes - Nut and Sleeve Integrated Type - Sockets

                                                    Couplings for Tubes - Nut and Sleeve Integrated Type - Half Unions

                                                      Couplings with Tube Insert - Nut and Sleeve Integrated Type - Connectors

                                                        for Sputtering Resistant, Brass Tightening Fitting, Female Bulkhead Straight

                                                        • On Sale Till 31/03/2025

                                                        Corrosion Resistant SUS316 Tighten Fitting, Female Bulkhead Straight

                                                          Hose Fitting, Universal Socket

                                                            Junron Stainless Steel Fitting, Nipple

                                                              Junron Stainless Fitting US2 Series Elbow for Flexible Tubes

                                                                Quick Seal Series Insert Type (Brass Specifications) Female Connector (Metric Size)

                                                                  Quick Seal Series Insert Type (Stainless Steel Type) 90° Elbow (Size in Inches)

                                                                    Quick Seal Series Insert Type (Brass) Tee (Inch Size)

                                                                      Insert Fittings KF Series, Female Bulkhead Union KFE

                                                                        SUS316 Insert Fittings KFG2 Series, Branch Tee KFG2T

                                                                        Brand

                                                                        SMC

                                                                        NITTA

                                                                        NITTA

                                                                        NITTA

                                                                        MISUMI

                                                                        SMC

                                                                        NITTA

                                                                        JUNKOSHA

                                                                        NITTA

                                                                        NITTA

                                                                        SMC

                                                                        SMC

                                                                        PISCO

                                                                        NITTA

                                                                        NITTA

                                                                        SMC

                                                                        SMC

                                                                        MISUMI

                                                                        PISCO

                                                                        PISCO

                                                                        JUNKOSHA

                                                                        JUNKOSHA

                                                                        NITTA

                                                                        SMC

                                                                        SMC

                                                                        MISUMI

                                                                        PISCO

                                                                        PISCO

                                                                        CHIYODA

                                                                        JUNKOSHA

                                                                        JUNKOSHA

                                                                        NITTA

                                                                        MISUMI

                                                                        MISUMI

                                                                        MISUMI

                                                                        PISCO

                                                                        PISCO

                                                                        CHIYODA

                                                                        JUNKOSHA

                                                                        JUNKOSHA

                                                                        NITTA

                                                                        NITTA

                                                                        NITTA

                                                                        SMC

                                                                        SMC

                                                                        Product Series

                                                                        SUS316 Insert Fittings KFG2 Series, Male Connector KFG2H

                                                                        Quick Seal Series Insert Type (Brass Specifications) Connector (Inch Size)

                                                                        Quick Seal Series Insert Type (Brass Specifications) Connector (Metric Size)

                                                                        Quick Seal Series Insertion Type (Brass Specifications) 90° Elbow (Metric Size)

                                                                        Couplings for Tubes - Nut and Sleeve Integrated Type - Straight

                                                                        SUS316 Insert Fittings KFG2 Series, Union Elbow KFG2L

                                                                        QuickSeal Series, Insertion Type (Brass Specification) 90° Elbow (Size in Inches)

                                                                        Junron Stainless Steel Elbow Fitting

                                                                        Quick Seal Series Insert Type (Stainless Steel Specification) Connector (Metric Size)

                                                                        Chemifit CP Series, 90° Elbow【5 Pieces Per Package】

                                                                        Insert Fittings KF Series, Swivel Elbow KFV

                                                                        Self-Align Fittings H/DL/L/LL Series Male Elbow DL

                                                                        Brass Tightening Coupler Elbow for Sputter Resistance

                                                                        Quick Seal Series DK Tube-Dedicated Type 90° Elbow

                                                                        Quick-Seal Series, Insert Type (Stainless Steel Specifications) Connector (Inch Size)

                                                                        SUS316 Insert Fittings KFG2 Series, Swivel Elbow KFG2V

                                                                        Self-Align Fittings H/DL/L/LL Series Swivel Elbow L

                                                                        Couplings for Tubes - Nut and Sleeve Integrated Type - Nipples

                                                                        Brass Tightening Fitting - Straight - for Sputtering Resistance

                                                                        Corrosion Resistant - Tightening Fittings SUS316 - Straight

                                                                        Junron Brass Fitting Elbow

                                                                        Junlon Stainless Fitting Positionable Elbow

                                                                        Quick Seal Series Insert Type (Stainless Steel Type) 90° Elbow (Metric Size)

                                                                        Insert Fittings KF Series, Male Connector KFH

                                                                        Insert Fittings KF Series, Elbow Union KFL

                                                                        Couplings with Tube Insert - Nut and Sleeve Integrated Type - Elbows

                                                                        Corrosion-Resistant SUS316 Tightening Fitting, Female Straight

                                                                        for Corrosion Resistance - Tightening Fittings SUS316 - Bulkhead Socket

                                                                        Hose Fitting, Hose Nipple

                                                                        Junron Brass Fitting, Nipple

                                                                        Junlon Stainless Steel Fitting Tee

                                                                        Quick Seal Series DK Tube Dedicated Connector

                                                                        Couplings for Tubes - Nut and Sleeve Integrated Type - Sockets

                                                                        Couplings for Tubes - Nut and Sleeve Integrated Type - Half Unions

                                                                        Couplings with Tube Insert - Nut and Sleeve Integrated Type - Connectors

                                                                        for Sputtering Resistant, Brass Tightening Fitting, Female Bulkhead Straight

                                                                        Corrosion Resistant SUS316 Tighten Fitting, Female Bulkhead Straight

                                                                        Hose Fitting, Universal Socket

                                                                        Junron Stainless Steel Fitting, Nipple

                                                                        Junron Stainless Fitting US2 Series Elbow for Flexible Tubes

                                                                        Quick Seal Series Insert Type (Brass Specifications) Female Connector (Metric Size)

                                                                        Quick Seal Series Insert Type (Stainless Steel Type) 90° Elbow (Size in Inches)

                                                                        Quick Seal Series Insert Type (Brass) Tee (Inch Size)

                                                                        Insert Fittings KF Series, Female Bulkhead Union KFE

                                                                        SUS316 Insert Fittings KFG2 Series, Branch Tee KFG2T

                                                                        CAD
                                                                        • 2D / 3D
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        Days to Ship 32 Day(s) 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more Same day or more 32 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 32 Day(s) or more 32 Day(s) 3 Day(s) or more 4 Day(s) or more 4 Day(s) or more 32 Day(s) or more 32 Day(s) 4 Day(s) or more 4 Day(s) or more Same day or more 4 Day(s) or more 8 Day(s) or more 4 Day(s) or more 32 Day(s) or more 32 Day(s) or more Same day or more 4 Day(s) or more 8 Day(s) 4 Day(s) or more 4 Day(s) or more 10 Day(s) or more 4 Day(s) or more 12 Day(s) or more 4 Day(s) or more 4 Day(s) or more 9 Day(s) or more 9 Day(s) or more 9 Day(s) or more 4 Day(s) or more 10 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 32 Day(s) or more 32 Day(s) or more
                                                                        MaterialStainless SteelCopperCopperCopperStainless SteelStainless SteelCopperStainless SteelStainless SteelPlasticCopperCopperCopperCopperStainless SteelStainless SteelCopperCopperCopperStainless SteelCopperStainless SteelStainless SteelCopperCopperCopperStainless SteelStainless SteelCopperCopperStainless SteelCopperCopperStainless SteelCopperCopperStainless SteelCopperStainless SteelStainless SteelCopperStainless SteelCopperCopperStainless Steel
                                                                        Connection TypesScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionRelated ComponentsScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube Multipoint ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube ConnectionScrew <=> Tube Multipoint ConnectionScrew <=> Tube ConnectionScrew <=> Tube Multipoint Connection
                                                                        Nominal of Thread3/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/83/8
                                                                        Screw-to-Tube Connection ShapeMale StraightMale StraightMale StraightElbows-ElbowsElbowsElbowsMale StraightElbowsElbowsElbowsElbowsElbowsMale StraightElbowsElbows-Male StraightMale StraightElbowsElbowsElbowsMale StraightMale StraightElbowsFemale Straight-Male StraightMale Straight-Male Straight--Male StraightFemale StraightFemale StraightFemale StraightMale StraightElbowsFemale StraightElbows-Female Straight-
                                                                        Tube Outer Dia.(mm)8 ~ 166.35 ~ 15.886 ~ 128 ~ 126 ~ 128 ~ 166.35 ~ 12.76 ~ 12.710 ~ 129.53 ~ 12.76 ~ 126 ~ 126 ~ 16109.53 ~ 12.78 ~ 166 ~ 128 ~ 126 ~ 166 ~ 166.35 ~ 12.710 ~ 1210 ~ 126 ~ 126 ~ 128 ~ 106 ~ 16-8 ~ 166.35 ~ 12.76 ~ 1210-8 ~ 128 ~ 106 ~ 126 ~ 169 ~ 166 ~ 12.76 ~ 126 ~ 129.53 ~ 12.79.53 ~ 12.78 ~ 128 ~ 16
                                                                        Tube-to-Tube Connection Shape---------------------------------------------
                                                                        Screw TypesR / NPTRRRRR / NPTRRRRRRRRRR / NPTRRRRRGRRRRRcRcRRRRRcRRRcRcRcRRRcRRRcR / NPT
                                                                        Tube Inner Dia.(mm)6 ~ 13-4 ~ 96 ~ 94 ~ 106 ~ 13-3.96 ~ 106.5 ~ 9-4 ~ 9-4 ~ 13--6 ~ 13-5 ~ 84 ~ 134 ~ 134.57 ~ 9.567.5 ~ 96.5 ~ 94 ~ 94 ~ 96 ~ 7.54 ~ 13-5 ~ 114.57 ~ 9.564 ~ 10-5 ~ 85 ~ 86 ~ 7.54 ~ 94 ~ 136 ~ 113.96 ~ 104 ~ 84 ~ 9--5 ~ 96 ~ 13
                                                                        Related Components, Shapes, Types---------------------------Sockets-----------------
                                                                        Screw-to-Tube Multipoint Connection Shape------------------------------Tees-----------Tees-Tees
                                                                        Surface TreatmentNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot Provided / Nickel PlatingNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot Provided-Not Provided / Nickel PlatingNot Provided / Nickel PlatingNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot Provided-Not ProvidedNot Provided / Nickel PlatingNot Provided

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