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Fittings for Steel & Copper Pipes(Material:Brass)

A copper pipe / steel pipe fitting is a fitting made of the same material as the pipe used when piping copper pipes or steel pipes. The material of copper pipe fittings used for water supply pipes and general refrigerant pipes is mainly brass, and the steel pipe fitting material suitable for transporting oil, air, gas, etc. is carbon steel. Some products are cadmium-free and lead-free hot-dip galvanized, and others are surface-treated with epoxy resin, which has excellent water and corrosion resistance. In addition to unions, sockets, and reducers that connect straight pipes, elbows that connect pipes by bending them 90 degrees, tees that branch into a T-shape, crosses that branch into four sides, etc. are available. Connections include screw-in connections and welding, as well as ring connections, abacus ball ring connections, etc. that can reduce the piping process. Note that the outer diameter of pipes and fittings is displayed in two types, millimeters and inches, and the outer diameter size may differ between JIS piping and ANSI piping.

Connection Shape

  • Union
  • Union, Inside- Outside Thread
  • Elbow
  • Tee
  • Cross
Brand
Product Series
CAD
Days to Ship
Specifications
Material
Surface Treatment
Applicable Fluid
Max. Operating Pressure
Connection Type
Connection Shape
Thread Size 1(inch)
Thread Size 1(mm)
Connection Thread Type
Types
Types of Related components
Fitting type
Applicable Pipe Type
Applicable Tube Size Type
Tube Material
Thread Nominal
Nominal A 1
Nominal 1(inch)
Applicable Pipe O.D. 1(mm)
Nominal A 2 [In case of different diameters](mm)
Thread Size 2(inch)
Thread Size 2(mm)
Nominal 2 [In the case of different diameters](inch)
Applicable Pipe O.D. 2 [In the case of different diameters](mm)
Divisions of Max. Operating Pressure(MPa)

    Straight Connector - Bite Fitting, Male BSPT, GS-1 Series

      Unions - Compression Tube Fitting, Brass, RS Series

        Adapter - Zinc-Galvanized Steel, Instrumentation Pipe Fitting, Female NPT to Male NPT

          Copper Pipe Fittings - Union Elbow, 90 Deg.

            Copper Pipe Fittings - Union, Threaded End, Selectable Thread

              Elbows - Brass Compression Tube Fitting, Male NPT, YPN Series

                90° Elbows - Compression Tube Fitting, Brass, Male NPT, RL Series

                  Adapter - Brass, Bite Fitting, Male BSPT, B Type, KC Series

                    Hex Nipple - Nickel-Plated Brass, Pipe Fitting, Female NPT to Female NPT, Class 1000

                      Adapter - Reducer, Nickel-Plated Brass, Pipe Fitting, Female NPT to Male NPT, Class 1000

                        Copper Pipe Fittings - Union

                          Copper Pipe Fittings - Elbow, 90 Deg., Threaded

                          • Lead Time Reduction

                          Copper Pipe Fittings - Union, Tapped End

                            Tees - Brass, Compression Ring Fitting, RUT Series

                              Straight Connector - Bulkhead, Brass, Compression Ring Fitting, Female BSPT, RFB Series

                                Straight Connector - Compression Tube Fitting, Brass, Female NPT, RS Series

                                  90° Elbows - Compression Tube Fitting, Brass, RL Series

                                    Tees - Compression Tube Fitting, Brass, Middle Male NPT, RT Series

                                      Straight Connector - Flare Tube Fitting, Brass, Male NPT, FS Series

                                        Tees - Flare Tube Fitting, Brass, Male NPT, FT Series

                                          Unions - Bulkhead, Compression Tube Fitting, GU1 Series

                                            90° Elbows - Bite Fitting to Male BSPT, B1 Type, GL Series

                                              Straight Connector - Bite Fitting to Male BSPT, High Pressure, GC Series

                                                Straight Connector - Bite Fitting, Pressure Gauge Fitting, GSP Series

                                                  Tees - Bite Fitting, Male BPST, GT-2 Series

                                                    Flare Nut - Brass, FN series

                                                      Unions - Brass, Pipe Fitting, Female BSPT, Class 125

                                                        Wye - Brass, Pipe Fitting, Female NPT, Class 125

                                                          Elbow - Reducer, 90°, Brass, Pipe Fitting, Female NPT, Class 125

                                                            Hex Bushing - Brass, Pipe Fitting, Female NPT to Male NPT, Class 125

                                                              Adapter - Zinc-Galvanized Steel, Instrumentation Pipe Fitting, Female NPT to Male BSPP

                                                                Adapter - Zinc-Galvanized Steel, Instrumentation Pipe Fitting, Female BSPT to Male NPT

                                                                  Adapter - Nickel-Plated Brass, Pipe Fitting, Female NPT to Male NPT, Class 1000

                                                                    Plug - Hex Drive, Nickel-Plated Brass, Pipe Fitting, Male NPTF, Class 1000

                                                                      45° Elbows - Black Zinc-Plated Brass, Pipe Fitting, Male NPTF to Female NPTF, Class 1000

                                                                        Adapter - Brass, Pipe Fitting, Female BSPP to Male NPT, Class 1000

                                                                          Adapter - Brass, Pipe Fitting, Male NPT to Male BSPT, Class 1000

                                                                            Hex Nipple - Nickel-Plated Brass, Pipe Fitting, Male NPTF to Male NPTF, Class 1000

                                                                              Hex Nipple - Galvanized Steel, Pipe Fitting, Male NPT to Male BSPT

                                                                                Copper Pipe Fittings - Union Tee, Threaded Branch

                                                                                • Lead Time Reduction

                                                                                Copper Pipe Fittings - Pin-Ring Joint

                                                                                  Copper Pipe Fittings - Union Tee

                                                                                    Copper Pipe Fittings - Gland Ring

                                                                                      Fittings for Annealed Copper Pipes - Tapped, Connector G Thread

                                                                                        Fittings for Annealed Copper Pipes - Elbow, 90 Degree

                                                                                        Brand

                                                                                        Fuji Special

                                                                                        Asoh

                                                                                        USA Industrials

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        Chiyoda

                                                                                        Asoh

                                                                                        Ihara Science

                                                                                        USA Industrials

                                                                                        USA Industrials

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        Koyo

                                                                                        Koyo

                                                                                        Asoh

                                                                                        Asoh

                                                                                        Asoh

                                                                                        Asoh

                                                                                        Asoh

                                                                                        Fuji Special

                                                                                        Fuji Special

                                                                                        Fuji Special

                                                                                        Fuji Special

                                                                                        Fuji Special

                                                                                        Inaba Denki

                                                                                        USA Industrials

                                                                                        USA Industrials

                                                                                        USA Industrials

                                                                                        USA Industrials

                                                                                        USA Industrials

                                                                                        USA Industrials

                                                                                        USA Industrials

                                                                                        USA Industrials

                                                                                        USA Industrials

                                                                                        USA Industrials

                                                                                        USA Industrials

                                                                                        USA Industrials

                                                                                        USA Industrials

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        MISUMI

                                                                                        Product Series

                                                                                        Straight Connector - Bite Fitting, Male BSPT, GS-1 Series

                                                                                        Unions - Compression Tube Fitting, Brass, RS Series

                                                                                        Adapter - Zinc-Galvanized Steel, Instrumentation Pipe Fitting, Female NPT to Male NPT

                                                                                        Copper Pipe Fittings - Union Elbow, 90 Deg.

                                                                                        Copper Pipe Fittings - Union, Threaded End, Selectable Thread

                                                                                        Elbows - Brass Compression Tube Fitting, Male NPT, YPN Series

                                                                                        90° Elbows - Compression Tube Fitting, Brass, Male NPT, RL Series

                                                                                        Adapter - Brass, Bite Fitting, Male BSPT, B Type, KC Series

                                                                                        Hex Nipple - Nickel-Plated Brass, Pipe Fitting, Female NPT to Female NPT, Class 1000

                                                                                        Adapter - Reducer, Nickel-Plated Brass, Pipe Fitting, Female NPT to Male NPT, Class 1000

                                                                                        Copper Pipe Fittings - Union

                                                                                        Copper Pipe Fittings - Elbow, 90 Deg., Threaded

                                                                                        Copper Pipe Fittings - Union, Tapped End

                                                                                        Tees - Brass, Compression Ring Fitting, RUT Series

                                                                                        Straight Connector - Bulkhead, Brass, Compression Ring Fitting, Female BSPT, RFB Series

                                                                                        Straight Connector - Compression Tube Fitting, Brass, Female NPT, RS Series

                                                                                        90° Elbows - Compression Tube Fitting, Brass, RL Series

                                                                                        Tees - Compression Tube Fitting, Brass, Middle Male NPT, RT Series

                                                                                        Straight Connector - Flare Tube Fitting, Brass, Male NPT, FS Series

                                                                                        Tees - Flare Tube Fitting, Brass, Male NPT, FT Series

                                                                                        Unions - Bulkhead, Compression Tube Fitting, GU1 Series

                                                                                        90° Elbows - Bite Fitting to Male BSPT, B1 Type, GL Series

                                                                                        Straight Connector - Bite Fitting to Male BSPT, High Pressure, GC Series

                                                                                        Straight Connector - Bite Fitting, Pressure Gauge Fitting, GSP Series

                                                                                        Tees - Bite Fitting, Male BPST, GT-2 Series

                                                                                        Flare Nut - Brass, FN series

                                                                                        Unions - Brass, Pipe Fitting, Female BSPT, Class 125

                                                                                        Wye - Brass, Pipe Fitting, Female NPT, Class 125

                                                                                        Elbow - Reducer, 90°, Brass, Pipe Fitting, Female NPT, Class 125

                                                                                        Hex Bushing - Brass, Pipe Fitting, Female NPT to Male NPT, Class 125

                                                                                        Adapter - Zinc-Galvanized Steel, Instrumentation Pipe Fitting, Female NPT to Male BSPP

                                                                                        Adapter - Zinc-Galvanized Steel, Instrumentation Pipe Fitting, Female BSPT to Male NPT

                                                                                        Adapter - Nickel-Plated Brass, Pipe Fitting, Female NPT to Male NPT, Class 1000

                                                                                        Plug - Hex Drive, Nickel-Plated Brass, Pipe Fitting, Male NPTF, Class 1000

                                                                                        45° Elbows - Black Zinc-Plated Brass, Pipe Fitting, Male NPTF to Female NPTF, Class 1000

                                                                                        Adapter - Brass, Pipe Fitting, Female BSPP to Male NPT, Class 1000

                                                                                        Adapter - Brass, Pipe Fitting, Male NPT to Male BSPT, Class 1000

                                                                                        Hex Nipple - Nickel-Plated Brass, Pipe Fitting, Male NPTF to Male NPTF, Class 1000

                                                                                        Hex Nipple - Galvanized Steel, Pipe Fitting, Male NPT to Male BSPT

                                                                                        Copper Pipe Fittings - Union Tee, Threaded Branch

                                                                                        Copper Pipe Fittings - Pin-Ring Joint

                                                                                        Copper Pipe Fittings - Union Tee

                                                                                        Copper Pipe Fittings - Gland Ring

                                                                                        Fittings for Annealed Copper Pipes - Tapped, Connector G Thread

                                                                                        Fittings for Annealed Copper Pipes - Elbow, 90 Degree

                                                                                        CAD
                                                                                        • 2D / 3D
                                                                                        • 2D / 3D
                                                                                        • 2D
                                                                                        • 2D / 3D
                                                                                        • 2D / 3D
                                                                                        • 2D / 3D
                                                                                        • 2D / 3D
                                                                                        • 2D / 3D
                                                                                        • 2D / 3D
                                                                                        • 2D / 3D
                                                                                        • 2D / 3D
                                                                                        • 2D / 3D
                                                                                        Days to Ship 11 Days or more 8 Days or more 13 Days or more 8 Days or more Same day or more

                                                                                        Show Stock Products

                                                                                        8 Days or more 8 Days or more 8 Days or more 13 Days or more 13 Days 8 Days or more Same day or more

                                                                                        Show Stock Products

                                                                                        8 Days or more 27 Days or more 8 Days or more 8 Days or more 8 Days or more 8 Days or more 8 Days or more 8 Days or more 9 Days or more 10 Days or more 8 Days or more 9 Days or more 9 Days or more 8 Days or more 13 Days or more 13 Days or more 13 Days 13 Days or more 13 Days 13 Days 13 Days 13 Days or more 13 Days 13 Days 13 Days 13 Days or more 13 Days 8 Days or more 8 Days or more 8 Days or more Same day or more

                                                                                        Show Stock Products

                                                                                        8 Days or more 8 Days or more
                                                                                        Specifications
                                                                                              • inCAD Components
                                                                                              • inCAD Components
                                                                                                        • inCAD Components
                                                                                                        • inCAD Components
                                                                                                                                                              • inCAD Components
                                                                                                                                                                • inCAD Components
                                                                                                                                                                • inCAD Components
                                                                                                                                                                • inCAD Components
                                                                                                                                                                • inCAD Components
                                                                                                                                                                MaterialBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrass
                                                                                                                                                                Surface TreatmentNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot Provided-Nickel PlatingNickel PlatingNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot Provided----Not ProvidedNot ProvidedNickel PlatingNickel PlatingNot Provided--Nickel PlatingNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot Provided
                                                                                                                                                                Applicable FluidWater / Air / OilWater / Air / Oil-Water / Air / OilWater / Air / OilWater / AirWater / Air / OilOil--Water / Air / OilWater / Air / OilWater / Air / OilAirAirWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilGas-------------Water / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / Oil
                                                                                                                                                                Max. Operating Pressure15 - MPa3.45 - MPa4400 ~ 66007.0 - MPa7.0 - MPa1.0 - MPa3.45 - MPa14 - MPa100010007.0 - MPa7.0 - MPa7.0 - MPa7 - MPa7 - MPa3.45 - MPa3.45 - MPa3.45 - MPa3.45 - MPa3.45 - MPa15 - MPa3.5 - MPa15 - MPa15 - MPa15 - MPa-1251251251254400 ~ 66004400 ~ 66001000100010001000100010005300 ~ 100007.0 - MPa7.0 - MPa7.0 - MPa7.0 - MPa7.0 - MPa7.0 - MPa
                                                                                                                                                                Connection TypePipe to Thread InsertPipe to Tube Insert, Equal Diameter-Pipe to Tube Insert, Equal DiameterPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread Insert--Pipe to Tube Insert, Equal DiameterPipe to Thread InsertPipe to Thread InsertPipe to Tube Insert, Equal DiameterPipe to Thread InsertPipe to Thread InsertPipe to Tube Insert, Equal DiameterPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Tube Insert, Equal DiameterPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Tube Insert, Equal Diameter-------------Pipe to Thread Insert-Pipe to Tube Insert, Equal Diameter-Pipe to Thread InsertPipe to Thread Insert
                                                                                                                                                                Connection ShapeUnion, Inside- Outside ThreadUnion---ElbowElbowUnion, Inside- Outside Thread-----TeeUnion, Inside- Outside ThreadUnion, Inside- Outside ThreadElbowTeeUnion, Inside- Outside ThreadTeeUnionElbowUnion, Inside- Outside ThreadUnion, Inside- Outside ThreadTeeUnionUnion-Elbow-----Elbow----------
                                                                                                                                                                Thread Size 1(inch)--1 ~ 3/8-----1/2 ~ 3/81/2 ~ 3/8---------------1/2 ~ 5/81 ~ 3/81 ~ 3/41 ~ 3/81 ~ 41 ~ 3/81 ~ 3/81/2 ~ 3/81/2 ~ 3/81/2 ~ 3/81 ~ 3/81 ~ 3/81/2 ~ 3/81 ~ 3/8------
                                                                                                                                                                Thread Size 1(mm)6 ~ 254 ~ 15---4 ~ 104 ~ 154 ~ 10-----6 ~ 8144 ~ 154 ~ 154 ~ 156 ~ 156 ~ 15104 ~ 254 ~ 356 ~ 124 ~ 25--------------------
                                                                                                                                                                Connection Thread Type--NPT-RRRRNPTNPT-RR--Rc-RRR-RR-R-RcNPTNPTNPTNPTRcNPTNPTNPTNPTNPTNPTNPTR----R
                                                                                                                                                                TypesFittingFitting---FittingFittingFitting-----FittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFitting-------------------
                                                                                                                                                                Types of Related components---------------------------------------------
                                                                                                                                                                Fitting typeBite type FittingsRing Fitting---Sleeve-type fittingsRing FittingBite type Fittings-----Ring FittingRing FittingRing FittingRing FittingRing FittingFlare FittingsFlare FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsFlare Fittings-------------------
                                                                                                                                                                Applicable Pipe TypeCopper Pipe (General)Copper Pipe (Annealed Copper Pipe)---Copper Pipe (General)Copper Pipe (Annealed Copper Pipe)Copper Pipe (General)-----Copper Pipe (General)Copper Pipe (General)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (for Refrigerant)-------------------
                                                                                                                                                                Applicable Tube Size TypeCopper Pipe mm sizeCopper Pipe mm size / Copper Pipe inch size---Copper Pipe mm sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size-----Copper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeSize for Copper Pipe Refrigerant-------------------
                                                                                                                                                                Tube MaterialCopperCopper-CopperCopperCopper / Resin / Other ResinsCopperCopper--CopperCopperCopperCopper / Stainless SteelCopper / Stainless SteelCopperCopperCopperCopperCopperCopperCopperCopperCopperCopperCopper-------------CopperCopperCopperCopperCopperCopper
                                                                                                                                                                Thread Nominal1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A) / 1B(25A)---1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A)1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A)1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A)1/8B(6A) / 1/4B(8A) / 3/8B(10A)---1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A)1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A)-1/2B(15A)1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A)-1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A)1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A)1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A)-1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A) / 1B(25A)1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A) / 1B(25A) / 1 1/4B(32A)1/4B(8A) / 3/8B(10A)1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A) / 3/4B(20A) / 1B(25A)--------------1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A)---1/4B(8A) / 3/8B(10A)1/8B(6A) / 1/4B(8A) / 3/8B(10A) / 1/2B(15A)
                                                                                                                                                                Nominal A 1---------------------------------------------
                                                                                                                                                                Nominal 1(inch)-1/4 ~ 5/8----1/2 ~ 5/8--------1/2 ~ 5/81/2 ~ 5/81/2 ~ 5/81/2 ~ 5/81/2 ~ 5/8-------------------------
                                                                                                                                                                Applicable Pipe O.D. 1(mm)6 ~ 254 ~ 19.05---4 ~ 104 ~ 19.054 ~ 10-----6 ~ 8144 ~ 15.884 ~ 19.054 ~ 19.056 ~ 19.056 ~ 19.0510 ~ 15.144 ~ 254 ~ 356 ~ 124 ~ 256.35 ~ 19.05-------------------
                                                                                                                                                                Nominal A 2 [In case of different diameters](mm)---------------------------------------------
                                                                                                                                                                Thread Size 2(inch)---------1/4 ~ 1/8------------------1 ~ 3/81 ~ 3/8---------------
                                                                                                                                                                Thread Size 2(mm)---------------------------------------------
                                                                                                                                                                Nominal 2 [In the case of different diameters](inch)---------------------------------------------
                                                                                                                                                                Applicable Pipe O.D. 2 [In the case of different diameters](mm)---------------------------------------------
                                                                                                                                                                Divisions of Max. Operating Pressure(MPa)than 2.0Mpathan 2.0Mpa---1.0Mpa or Lessthan 2.0Mpathan 2.0Mpa-----than 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpa--------------------

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