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Fittings for Steel & Copper Pipes(Thread Nominal:1/2B(15A))

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
  1. 1
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 - High-Pressure, Bite Fitting, Male BSPT, KCT Series

    • Spec Change

    Hydraulic Bite-Type Fittings - Connectors, Threaded

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

        90° Elbows - High-Pressure, Bite Fitting, Male BSPT, KLN Series

          Copper Pipe Fittings - Elbow, 90 Deg., Threaded

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

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

                Copper Pipe Fittings - Union Tee, Threaded Branch

                  Straight Connector - Brass, Compression Fitting, Male BSPT, RMC Series

                    Tees -Steel Compression Tube Fitting, Female NPT One End, FB Series

                      Unions - Compression Tube Fitting, Straight Thread

                      • Spec Change

                      Hydraulic Bite-Type Fittings - Elbow, Threaded

                        Copper Pipe Fittings - Union, Threaded End, Selectable Thread

                          Fittings for Annealed Copper Pipes - Union, Threaded End

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

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

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

                                  90° Elbows - Flare Tube Fitting, Brass, Male NPT, FL Series

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

                                      Unions - Compression Tube Fitting, A2 Series

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

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

                                            Fittings for Annealed Copper Pipes - Elbow, 90 Degree

                                            • Lead Time Reduction

                                            Copper Pipe Fittings - Union, Tapped End

                                            • Lead Time Reduction

                                            Copper Pipe Fittings - Union, Threaded End

                                              Copper Pipe Fittings - Lock Nut

                                                Straight Connector - Brass Compression Tube Fitting, Male NPT, YPN Series

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

                                                    Tees - Brass Compression Tube Fitting, End Male NPT, YTA Series

                                                      90° Elbows - Brass, Compression Fitting, Male BSPT, RML Series

                                                        Straight Connector - Brass, Flare Fitting, Male BSPT, FMC Series

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

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

                                                              90° Elbows - Compression Tube Fitting, Male NPT

                                                                Unions - Compression Tube Fitting, Male NPT

                                                                  Tees - Compression Tube Fitting with Male BSPT , UW Series

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

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

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

                                                                          Tees - Bite Fitting, Male BPST, GT-3 Series

                                                                            Straight Connector - Bite Fitting, KHA Series

                                                                              90° Elbows - Bite Fitting, Male BSPT, KLN Series

                                                                                Unions - Steel Pipe Fitting with Lock, Epoxy Resin Coated or Zinc Plated, Female NPT to Male NPT

                                                                                Brand

                                                                                Ihara Science

                                                                                MISUMI

                                                                                Fuji Special

                                                                                Ihara Science

                                                                                MISUMI

                                                                                Asoh

                                                                                Asoh

                                                                                MISUMI

                                                                                Koyo

                                                                                Fuji Special

                                                                                Fuji Special

                                                                                MISUMI

                                                                                MISUMI

                                                                                MISUMI

                                                                                Koyo

                                                                                Asoh

                                                                                Asoh

                                                                                Asoh

                                                                                Asoh

                                                                                Fuji Special

                                                                                Fuji Special

                                                                                Fuji Special

                                                                                MISUMI

                                                                                MISUMI

                                                                                MISUMI

                                                                                MISUMI

                                                                                Chiyoda

                                                                                Chiyoda

                                                                                Chiyoda

                                                                                Koyo

                                                                                Koyo

                                                                                Asoh

                                                                                Asoh

                                                                                Fuji Special

                                                                                Fuji Special

                                                                                Fuji Special

                                                                                Fuji Special

                                                                                Fuji Special

                                                                                Fuji Special

                                                                                Fuji Special

                                                                                Ihara Science

                                                                                Ihara Science

                                                                                CK Metals

                                                                                Product Series

                                                                                Straight Connector - High-Pressure, Bite Fitting, Male BSPT, KCT Series

                                                                                Hydraulic Bite-Type Fittings - Connectors, Threaded

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

                                                                                90° Elbows - High-Pressure, Bite Fitting, Male BSPT, KLN Series

                                                                                Copper Pipe Fittings - Elbow, 90 Deg., Threaded

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

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

                                                                                Copper Pipe Fittings - Union Tee, Threaded Branch

                                                                                Straight Connector - Brass, Compression Fitting, Male BSPT, RMC Series

                                                                                Tees -Steel Compression Tube Fitting, Female NPT One End, FB Series

                                                                                Unions - Compression Tube Fitting, Straight Thread

                                                                                Hydraulic Bite-Type Fittings - Elbow, Threaded

                                                                                Copper Pipe Fittings - Union, Threaded End, Selectable Thread

                                                                                Fittings for Annealed Copper Pipes - Union, Threaded End

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

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

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

                                                                                90° Elbows - Flare Tube Fitting, Brass, Male NPT, FL Series

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

                                                                                Unions - Compression Tube Fitting, A2 Series

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

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

                                                                                Fittings for Annealed Copper Pipes - Elbow, 90 Degree

                                                                                Copper Pipe Fittings - Union, Tapped End

                                                                                Copper Pipe Fittings - Union, Threaded End

                                                                                Copper Pipe Fittings - Lock Nut

                                                                                Straight Connector - Brass Compression Tube Fitting, Male NPT, YPN Series

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

                                                                                Tees - Brass Compression Tube Fitting, End Male NPT, YTA Series

                                                                                90° Elbows - Brass, Compression Fitting, Male BSPT, RML Series

                                                                                Straight Connector - Brass, Flare Fitting, Male BSPT, FMC Series

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

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

                                                                                90° Elbows - Compression Tube Fitting, Male NPT

                                                                                Unions - Compression Tube Fitting, Male NPT

                                                                                Tees - Compression Tube Fitting with Male BSPT , UW Series

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

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

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

                                                                                Tees - Bite Fitting, Male BPST, GT-3 Series

                                                                                Straight Connector - Bite Fitting, KHA Series

                                                                                90° Elbows - Bite Fitting, Male BSPT, KLN Series

                                                                                Unions - Steel Pipe Fitting with Lock, Epoxy Resin Coated or Zinc Plated, Female NPT to Male NPT

                                                                                CAD
                                                                                • 3D
                                                                                • 2D / 3D
                                                                                • 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D
                                                                                • 2D
                                                                                • 2D
                                                                                Days to Ship 8 Days or more 8 Days or more 11 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 8 Days or more 9 Days or more 9 Days or more 8 Days or more Same day or more

                                                                                Show Stock Products

                                                                                8 Days or more

                                                                                Show Stock Products

                                                                                8 Days or more 8 Days or more 11 Days or more 11 Days or more 11 Days or more 9 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 13 Days or more 13 Days or more 13 Days or more 8 Days or more 8 Days or more 11 Days or more 11 Days or more 8 Days or more 8 Days or more 9 Days or more 11 Days or more 10 Days or more 9 Days or more 9 Days or more 8 Days or more 28 Days or more

                                                                                Show Stock Products

                                                                                11 Days or more
                                                                                Specifications
                                                                                  • inCAD Components
                                                                                      • inCAD Components
                                                                                          • inCAD Components
                                                                                                • inCAD Components
                                                                                                • inCAD Components
                                                                                                • inCAD Components
                                                                                                                • inCAD Components
                                                                                                                    • inCAD Components
                                                                                                                                                      MaterialSteelSteelBrassSteelBrassBrassBrassBrassBrassSteelSteelSteelBrassBrassBrassBrassBrassBrassBrassSteelBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassBrassSteelSteelSteelBrassBrassBrassBrassSteelSteelStainless Steel
                                                                                                                                                      Surface Treatment-Trivalent ChromateNot Provided-Not ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedTrivalent ChromateNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot Provided--Zinc Plating / Epoxy Resin
                                                                                                                                                      Applicable FluidOilOilWater / Air / OilOilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilAirWater / Air / Steam / Oil / PowderWater / Air / Steam / Oil / PowderOilWater / Air / OilWater / Air / OilAirWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / Steam / Oil / PowderWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilWater / AirWater / AirWater / AirAirAirWater / Air / OilWater / Air / OilWater / Air / Steam / Oil / PowderWater / Air / Steam / Oil / PowderWater / Air / Steam / Oil / PowderWater / Air / OilWater / Air / OilWater / Air / OilWater / Air / OilAir / OilAir / OilWater / Air / Oil
                                                                                                                                                      Max. Operating Pressure31 - MPa ~ 40 - MPa40 - MPa15 - MPa31 - MPa ~ 40 - MPa7.0 - MPa3.45 - MPa3.45 - MPa7.0 - MPa7 - MPa21 - MPa21 - MPa40 - MPa7.0 - MPa7.0 - MPa7 - MPa3.45 - MPa3.45 - MPa3.45 - MPa3.45 - MPa21 - MPa15 - MPa15 - MPa7.0 - MPa7.0 - MPa7.0 - MPa7.0 - MPa1.0 - MPa1.0 - MPa1.0 - MPa7 - MPa7 - MPa3.45 - MPa3.45 - MPa21 - MPa21 - MPa21 - MPa3.5 - MPa3.5 - MPa15 - MPa15 - MPa13.7 - MPa13.7 - MPa1.0 - MPa
                                                                                                                                                      Connection TypePipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread Insert-Pipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread InsertPipe to Thread Insert
                                                                                                                                                      Connection ShapeUnion, Inside- Outside Thread-Union, Inside- Outside ThreadElbow-ElbowUnion, Inside- Outside Thread-Union, Inside- Outside ThreadTeeUnion, Inside- Outside Thread---Union, Inside- Outside ThreadUnion, Inside- Outside ThreadUnion, Inside- Outside ThreadElbowTeeUnion, Inside- Outside ThreadUnion, Inside- Outside ThreadElbow----Union, Inside- Outside ThreadElbowTeeElbowUnion, Inside- Outside ThreadTeeTeeElbowUnion, Inside- Outside ThreadTeeUnion, Inside- Outside ThreadElbowTeeTeeUnion, Inside- Outside ThreadElbowUnion, Inside- Outside Thread
                                                                                                                                                      Thread Size 1(inch)---------3/81/2 ~ 3/8----------------------1/2 ~ 3/81/2 ~ 3/83/8------1/2 ~ 3/8
                                                                                                                                                      Thread Size 1(mm)10 ~ 16-15 ~ 1812 ~ 16-6 ~ 156 ~ 15-10 ~ 1215 ~ 1812 ~ 22---146 ~ 156 ~ 156 ~ 1510 ~ 1510 ~ 126 ~ 226 ~ 20----10101010121010 ~ 1510 ~ 2210 ~ 2215 ~ 186 ~ 206 ~ 2015 ~ 1815 ~ 181612-
                                                                                                                                                      Connection Thread TypeRR-RRRRRRRc-RRR-RRcRR-RRRR--RRRRRRRRRRRRRRRRR
                                                                                                                                                      TypesFitting-FittingFitting-FittingFitting-FittingFittingFitting---FittingFittingFittingFittingFittingFittingFittingFitting----FittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFittingFitting
                                                                                                                                                      Types of Related components-------------------------------------------
                                                                                                                                                      Fitting typeBite type Fittings-Bite type FittingsBite type Fittings-Ring FittingFlare Fittings-Ring FittingBite type FittingsBite type Fittings---Ring FittingRing FittingRing FittingFlare FittingsFlare FittingsBite type FittingsBite type FittingsBite type Fittings----Sleeve-type fittingsSleeve-type fittingsSleeve-type fittingsRing FittingFlare FittingsRing FittingRing FittingBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsBite type FittingsMechanical Joint
                                                                                                                                                      Applicable Pipe TypeSteel pipe (general)-Copper Pipe (General)Steel pipe (general)-Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)-Copper Pipe (General)Steel pipe (general)Steel 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)Steel pipe (general)Copper Pipe (General)Copper Pipe (General)----Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Copper Pipe (Annealed Copper Pipe)Steel pipe (general)Steel pipe (general)Steel pipe (general)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Copper Pipe (General)Steel pipe (general)Steel pipe (general)Steel pipe (general)
                                                                                                                                                      Applicable Tube Size TypeSteel pipe metric size-Copper Pipe mm sizeSteel pipe metric size-Copper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch size-Copper Pipe mm sizeSteel pipe JIS size / Steel pipe metric sizeSteel pipe JIS size / Steel pipe metric size---Copper 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 sizeSteel pipe metric sizeCopper Pipe mm sizeCopper Pipe mm size----Copper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm size / Copper Pipe inch sizeCopper Pipe mm size / Copper Pipe inch sizeSteel pipe JIS size / Steel pipe metric sizeSteel pipe JIS size / Steel pipe metric sizeSteel pipe JIS size / Steel pipe metric sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeCopper Pipe mm sizeSteel pipe metric sizeSteel pipe metric sizeSteel pipe JIS size
                                                                                                                                                      Tube MaterialSteelResinCopperSteelCopperCopperCopperCopperCopper / Stainless SteelSteelSteelResinCopperCopperCopper / Stainless SteelCopperCopperCopperCopperSteelCopperCopperCopperCopperCopperCopperCopper / Resin / Other ResinsCopper / Resin / Other ResinsCopper / Resin / Other ResinsCopper / Stainless SteelCopperCopperCopperSteelSteelSteelCopperCopperCopperCopperSteelSteelSteel / PVC / Polyethylene
                                                                                                                                                      Thread Nominal1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)1/2B(15A)
                                                                                                                                                      Nominal A 1---------1010 ~ 15----------------------10 ~ 1510 ~ 1510------10 ~ 13
                                                                                                                                                      Nominal 1(inch)-----1/2 ~ 5/81/2 ~ 5/8--------1/2 ~ 3/81/2 ~ 5/81/2 ~ 5/81/2 ~ 5/8------------3/81/2 ~ 5/8----------
                                                                                                                                                      Applicable Pipe O.D. 1(mm)10 ~ 16-15 ~ 1812 ~ 16-6 ~ 19.056 ~ 15.88-10 ~ 1215 ~ 1812 ~ 22---146 ~ 19.056 ~ 15.886 ~ 15.889.52 ~ 15.8810 ~ 126 ~ 226 ~ 20----10101010129.52 ~ 109.52 ~ 15.8810 ~ 2210 ~ 2215 ~ 186 ~ 206 ~ 2015 ~ 1815 ~ 18161217.3 ~ 21.7
                                                                                                                                                      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)than 2.0Mpa-than 2.0Mpathan 2.0Mpa-than 2.0Mpathan 2.0Mpa-than 2.0Mpathan 2.0Mpathan 2.0Mpa---than 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpa----1.0Mpa or Less1.0Mpa or Less1.0Mpa or Lessthan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpathan 2.0Mpa1.0Mpa or Less

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                                                                                                                                                      Related Categories to Fittings for Steel & Copper Pipes