(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

Fittings for Steel & Copper Pipes

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 ...Readmore

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.  ▲ Close

Connection Shape

  • 90° Elbows - Aluminum, Pipe Fitting, Female NPT to Male NPT, Class 150

    90° Elbows - Aluminum, Pipe Fitting, Female NPT to Male NPT, Class 150

    USA Industrials

    Female - Male NPT Street Elbow Pipe Fitting made of Aluminum is lighter weight than steel or copper, and is well-known for being corrosion resistant. Both indoor and outdoor applications include plumbing, and compressed air systems, racks and railings, hydraulic systems, and fuel lines. Heat-conductive capabilities make the material a good alternative to steel. Aluminum pipe fittings come in a variety of sizes and shapes.

    Days to Ship: 13 Days or more
  • Unions - Check Valve, High-Pressure, Bite Fitting, KZU Series

    Unions - Check Valve, High-Pressure, Bite Fitting, KZU Series

    Ihara Science

    A fitting for high-pressure piping up to medium diameter for general hydraulic pressure (13.7 MPa~). Pipe bending is also possible without the need for screw machining, welding, flaring, and brazing.[Features]· Flareless type check fittings with in-built check functions display the following characteristics.· Lightweight and compact thanks to their integrated seal-free structure with no unnecessary screw connections .▪ As pipe connections are fl...Readmore

    • Volume Discount
    CAD :
    3D
    Days to Ship: 28 Days or more
  • Copper Pipe Fittings - Union

    Copper Pipe Fittings - Union

    MISUMI

    •Material: Brass•Connection Type - Equal Diameter Tube: Unions•Tube Material: Copper•Connection Type: Pipe to Tube Insert, Equal Diameter

    • Volume Discount
    • inCAD Components
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Elbows - Brass Compression Tube Fitting, Male NPT, YPN Series

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

    Chiyoda

    High flow rate elbow that supports various types of piping from copper piping to resin tubing.[Features]· Supports everything from copper tubes to plastic tubes in piping applications.· Has no insert, so there is only a slight loss of flow rate.· Screw element sealing (R screw): Can be used as-is for piping due to screw element sealing

    • Volume Discount
    CAD :
    2D
    Days to Ship: 8 Days or more
  • Straight Connector - High-Pressure, Bite Fitting, Male BSPT, KCT Series

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

    Ihara Science

    No screw machining, welding, flaring, and brazing is necessary; pipes can also be bent.

    • Volume Discount
    CAD :
    3D
    Days to Ship: 8 Days or more
  • Elbow - Compression Tube Fitting Both Ends

    Elbow - Compression Tube Fitting Both Ends

    Fuji Special

    The product features a structure/functionality which allows for high tolerance to both external and internal high temperature/heat and durability against vibration, shock and rough handling.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Unions - Bulkhead, Welded, Compression Tube Fitting, NW Series

    Unions - Bulkhead, Welded, Compression Tube Fitting, NW Series

    Fuji Special

    The product features a structure/functionality which allows for high tolerance to both external and internal high temperature/heat and durability against vibration, shock and rough handling.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Plug - Square Socket, Brass, Pipe Fitting Male NPT, Class 125

    Plug - Square Socket, Brass, Pipe Fitting Male NPT, Class 125

    USA Industrials

    Brass Square Socket Male NPT Plug is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

    Days to Ship: 13 Days or more
  • Coupler - Reducer, Aluminum, Pipe Fitting, Female NPT, Class 150

    Coupler - Reducer, Aluminum, Pipe Fitting, Female NPT, Class 150

    USA Industrials

    Reducing Female NPT Coupling made of Aluminum is lighter weight than steel or copper, and is well-known for being corrosion resistant. Both indoor and outdoor applications include plumbing, and compressed air systems, racks and railings, hydraulic systems, and fuel lines. Heat-conductive capabilities make the material a good alternative to steel. Aluminum pipe fittings come in a variety of sizes and shapes.

    Days to Ship: 13 Days or more
  • Copper Pipe Fittings - Union Tee, Threaded Branch

    Copper Pipe Fittings - Union Tee, Threaded Branch

    MISUMI

    •Material: Brass•Connection Type - Thread Tube Branch: Male Tee•Tube Material: Copper•Connection Thread Type: R•Connection Type: Pipe to Thread Insert

    • Volume Discount
    • inCAD Components
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Hydraulic Bite-Type Fittings - Nuts

    Hydraulic Bite-Type Fittings - Nuts

    MISUMI

    Suitable for oil hydraulic plumbing.

    • Volume Discount
    • inCAD Components
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • 90° Elbows - Compression Tube Fitting, Brass, Male NPT, RL Series

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

    Asoh

    An elbow-type ring joint for connecting copper pipes to equipment. No dedicated tools required.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Unions - Compression Tube Fitting Both Ends

    Unions - Compression Tube Fitting Both Ends

    Fuji Special

    The product features a structure/functionality which allows for high tolerance to both external and internal high temperature/heat and durability against vibration, shock and harsh use.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Unions - Bite Fitting, GT-1 Series

    Unions - Bite Fitting, GT-1 Series

    Fuji Special

    B-type high-pressure fitting for copper tubes. Various types available with fast delivery.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Straight Connector - Bite Fitting, Male BSPT, GS-1 Series

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

    Fuji Special

    B-type high-pressure fitting for copper tubes. Various types available with fast delivery.

    • Volume Discount
    Days to Ship: 11 Days or more
  • 90° Elbows - Bite Fitting, Male BSPT, KLN Series

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

    Ihara Science

    The CE series biting fittings were developed for use with hydraulic equipment subject to up to 13.7 MPa of pressure.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Wye - Brass, Pipe Fitting, Female NPT, Class 125

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

    USA Industrials

    Wye Pipe Fitting Brass is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

    Days to Ship: 13 Days or more
  • 90° Elbows - Brass, Pipe Fitting, Female NPT to Male NPT, Thread Sealant, Class 125

    90° Elbows - Brass, Pipe Fitting, Female NPT to Male NPT, Thread Sealant, Class 125

    USA Industrials

    Brass Street Elbow Female - Male NPT Pipe Fitting is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

    Days to Ship: 13 Days or more
  • Hex Nipple - Reducer, Nickel-Plated Brass, Pipe Fitting, Male NPT to Male NPT, Class 1000

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

    USA Industrials

    Reducing Hex Nipple Male NPTF made of Nickel-Plated Brass has good corrosion resistance and is an excellent choice for use with hot and cold water, and Nickel provides an excellent heat exchanger. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These fittings also have various pressure classes and should be used according to the pressure requirements of the system. ...Readmore

    Days to Ship: 13 Days
  • Adapter - Brass, Pipe Fitting, Female BSPP to Male NPT, Class 1000

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

    USA Industrials

    Brass Adapter BSPP Female - NPT Male Pipe Fitting is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

    Days to Ship: 13 Days
  • Hydraulic Bite-Type Fittings - Elbow, Threaded

    Hydraulic Bite-Type Fittings - Elbow, Threaded

    MISUMI

    Suitable for oil hydraulic plumbing.

    • Volume Discount
    • Spec Change
    • inCAD Components
    CAD :
    2D / 3D
    Days to Ship: 4 Days or more
  • Hydraulic Bite-Type Fittings - Connectors, Threaded

    Hydraulic Bite-Type Fittings - Connectors, Threaded

    MISUMI

    Suitable for oil hydraulic plumbing.

    • Volume Discount
    • Spec Change
    • inCAD Components
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Copper Pipe Fittings - Union Elbow, 90 Deg.

    Copper Pipe Fittings - Union Elbow, 90 Deg.

    MISUMI

    •Material: Brass•Connection Type - Equal Diameter Tube: Union Elbows•Tube Material: Copper•Connection Type: Pipe to Tube Insert, Equal Diameter

    • Volume Discount
    • inCAD Components
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Copper Pipe Fittings - Elbow, 90 Deg., Threaded

    Copper Pipe Fittings - Elbow, 90 Deg., Threaded

    MISUMI

    •Material: Brass•Tube Material: Copper•Connection Thread Type: R•Connection Type: Pipe to Thread Insert

    • Volume Discount
    • inCAD Components
    CAD :
    2D / 3D
    Days to Ship: Same day or more

    Show Stock Products

  • Copper Pipe Fittings - Union, Threaded End, Selectable Thread

    Copper Pipe Fittings - Union, Threaded End, Selectable Thread

    MISUMI

    •Material: Brass•Tube Material: Copper•Connection Thread Type: R•Connection Type: Pipe to Thread Insert

    • Volume Discount
    • inCAD Components
    CAD :
    2D / 3D
    Days to Ship: Same day or more

    Show Stock Products

  • Fittings for Annealed Copper Pipes - Elbow, 90 Degree

    Fittings for Annealed Copper Pipes - Elbow, 90 Degree

    MISUMI

    •Material: Brass•Tube Material: Copper•Connection Thread Type: R•Connection Type: Pipe to Thread Insert

    • Volume Discount
    • inCAD Components
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Days to Ship: 8 Days or more
  • Straight Connector - Compression Tube Fitting, Brass, Male NPT, RS Series

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

    Asoh

    [Features]· Ring type joint for connecting copper tube, equipment or devices.· Connection can be performed without any specialized tools

    • Volume Discount
    Days to Ship: 8 Days or more
  • Unions - Compression Tube Fitting, Brass, RS Series

    Unions - Compression Tube Fitting, Brass, RS Series

    Asoh

    A ring joint for connecting copper pipes to each other. No dedicated tools required.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Straight Connector - Flare Tube Fitting, Brass, Male NPT, FS Series

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

    Asoh

    A joint that connects expanded copper pipes to equipment and devices. Remove the nuts, run through copper pipes, expand the tip of the tube with a flare ring tool, then clamp to the main body to tighten. Commonly used in air conditioning and gas piping.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Straight Connector - Expander/Reducer, Flare Tube Fitting, Brass, Double, FE Series

    Straight Connector - Expander/Reducer, Flare Tube Fitting, Brass, Double, FE Series

    Asoh

    This is a flare joint which is used to connect two copper pipes of different sizes.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Tees -Steel Compression Tube Fitting, Female NPT One End, FB Series

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

    Fuji Special

    The product features a structure/functionality which allows for high tolerance to both external and internal high temperatures and durability against vibration, shock and harsh use.

    • Volume Discount
    Days to Ship: 9 Days or more
  • Straight Connector - Bite Fitting to Male BSPT, Medium Pressure, GC Series

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

    Fuji Special

    B-type high-pressure fitting for copper tubes. Various types available with fast delivery.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Unions - Bulkhead Reducer, Bite Fitting, GUR Series

    Unions - Bulkhead Reducer, Bite Fitting, GUR Series

    Fuji Special

    B-type high-pressure fitting for copper tubes. Various types available with fast delivery.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Straight Connector - Bite Fitting, Male BSPT, KCT Series

    Straight Connector - Bite Fitting, Male BSPT, KCT Series

    Ihara Science

    The CE series of biting fittings were developed for hydraulic equipment subjected to up to 13.7 MPa of pressure.

    • Volume Discount
    Days to Ship: 8 Days or more
  • 90° Elbows - Bite Fitting, Male BSPP, KLE Series

    90° Elbows - Bite Fitting, Male BSPP, KLE Series

    Ihara Science

    The CE series biting fittings were developed for use with hydraulic equipment subject to up to 13.7 MPa of pressure.

    • Volume Discount
    Days to Ship: 28 Days or more
  • Unions - Biting Fitting, KUA Series

    Unions - Biting Fitting, KUA Series

    Ihara Science

    The CE series of biting fittings were developed for hydraulic equipment subjected to up to 13.7 MPa of pressure.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Tees - High-Pressure, Bite Fitting, KTA Series

    Tees - High-Pressure, Bite Fitting, KTA Series

    Ihara Science

    A fitting for high-pressure piping at up to medium diameter, working a general hydraulic pressures (13.7 MPa~). No screw machining, welding, flaring, and brazing is necessary; pipes can also be bent.

    • Volume Discount
    CAD :
    3D
    Days to Ship: 8 Days or more
  • Seal - High-Pressure, Bite Fitting, KP Series

    Seal - High-Pressure, Bite Fitting, KP Series

    Ihara Science

    A fitting for high-pressure piping up to a medium diameter for general hydraulic pressures (13.7 MPa~). Pipe bending is also possible with no screw machining, welding, flaring, or brazing required.

    • Volume Discount
    CAD :
    3D
    Days to Ship: 8 Days or more
  • 90° Elbows - Brass, Bite Fitting, Male BSPT, B-1 Type, KLN Series

    90° Elbows - Brass, Bite Fitting, Male BSPT, B-1 Type, KLN Series

    Ihara Science

    Fitting for the high-pressure piping of up to medium diameter of general hydraulic pressure. Use with piping with a maximum operating pressure 3.5 MPa, with no shock or vibration applied, such as that from lubricant, grease piping, or pneumatic piping.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Nut - Brass, Bite Fitting, B Type, KN Series

    Nut - Brass, Bite Fitting, B Type, KN Series

    Ihara Science

    A fitting for up to medium-diameter high-pressure piping when used within general hydraulic pressures. For hydraulic piping paths subject to impact pressure and vibration.

    • Volume Discount
    Days to Ship: 14 Days or more
  • Ferrule - Ferrule Fitting, SRD Series

    Ferrule - Ferrule Fitting, SRD Series

    Sanko Material Supply

    [Features]·The double ferrule type for copper tubes has a structure in which the tube is supported by a front ferrule, and can be used up to about 1/4 of the burst pressure of the copper tube.·Maximum operating pressure 7.8 to 20.6 MPa* "80 to 210 kgf/cm2 ".·It has an operating temperature range of -45 to 150°C and a structure that supports the tube with two ferrules, a back ferrule, and can be used up to about 1/4 of the burst pressure ...Readmore

    • Volume Discount
    Days to Ship: 12 Days or more
  • Flare Nut - Brass, FN series

    Flare Nut - Brass, FN series

    Inaba Denki

    [Features]· Compatible with refrigerants (R410A, R407C, R134a, R404A, R507A, R22, R32)

    • Volume Discount
    Days to Ship: 8 Days or more
  • Hex Bushing - Brass, Pipe Fitting, Male NPT to Female NPT, Class 125

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

    USA Industrials

    Brass Hex Male x Female Bushing pipe fitting is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

    Days to Ship: 13 Days or more
  • Elbow - Reducer, 90°, Brass, Pipe Fitting, Female NPT, Class 125

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

    USA Industrials

    Female Elbow Reducer Pipe Fitting made of Brass is an excellent choice for use for both hot and cold water. Fittings that comply with NSF/ANSI 61 and NSF/ANSI 372 low-lead standards and can be used with potable water. These compression fittings have specific water pressure applications; class 125 in low-pressure applications, class 250 in medium-pressure applications, and compression/instrumentation fittings in high-pressure applications.

    Days to Ship: 13 Days

Loading...

Application example related to this category

Related Categories to Fittings for Steel & Copper Pipes