Pipe & Hose Fittings

57 products

  • 4" NPT Female‑to-Male 90° Elbow Adapter – 3D CAD Model (STEP, STL, IGES, DWG, DXF)

    4" NPT Female‑to-Male 90° Elbow Adapter – 3D CAD Model (STEP, STL, IGES, DWG, DXF)

    90° Elbow Adapter – 4" NPT Female x Male | CAD Model Download Enhance your mechanical and piping design projects with this detailed 3D CAD model of a 90-degree elbow adapter featuring a 4" NPT female to male thread configuration. Perfect for tight-space fluid routing in pneumatic, hydraulic, and industrial systems. Connection Type Pipe Connection Style Treaded Connection NPT Female x NPT Male Thread Size 4" NPT Format Included STEP,STL,IGES,3MF,.PRT,DWG,DXF,PDF,JPEG Compatibility SolidWorks, Fusion 360, AutoCAD, Free CAD, CATIA, Creo

  • 1/8" NPT Male Straight Connector –3D CAD Model (STEP, STL, IGES, DWG, DXF)

    1/8" NPT Male Straight Connector –3D CAD Model (STEP, STL, IGES, DWG, DXF)

    Download high-quality 1/8" NPT Straight Connector CAD model. Compatible with SolidWorks, STEP, STL, Fusion 360 & more. Ideal for piping, fluid, and air systems. Use Cases:Perfect for engineers, designers, product developers, students, and 3D printing professionals working on piping layouts, fluid simulations, or mechanical assemblies. Connection Type Pipe Connection Style Treaded Connection NPT Male Thread Size 1/8" NPT Format Included STEP,STL,IGES,3MF,.PRT,DWG,DXF,PDF,JPEG Compatibility SolidWorks, Fusion 360, AutoCAD, Free CAD, CATIA, Creo

  • 4" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    4" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    This high-precision 4" NPT Female Straight Connector CAD model is perfect for mechanical engineers, designers, and 3D modelers working with fluid systems, pneumatic circuits, and pipe assemblies. The model follows industry-standard dimensions and is designed for seamless integration into your SolidWorks, AutoCAD, Fusion 360, or 3D printing workflows. Connection Type Pipe Connection Style Treaded Connection NPT Female x NPT Female Thread Size 4" NPT Format Included STEP,STL,IGES,3MF,.PRT,DWG,DXF,PDF,JPEG Compatibility SolidWorks, Fusion 360, AutoCAD, Free CAD, CATIA, Creo

  • 1/4" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    1/4" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    This high-precision 1/4" NPT Female Straight Connector CAD model is perfect for mechanical engineers, designers, and 3D modelers working with fluid systems, pneumatic circuits, and pipe assemblies. The model follows industry-standard dimensions and is designed for seamless integration into your SolidWorks, AutoCAD, Fusion 360, or 3D printing workflows. Connection Type Pipe Connection Style Treaded Connection NPT Female x NPT Female Thread Size 1/4" NPT Format Included STEP,STL,IGES,3MF,.PRT,DWG,DXF,PDF,JPEG Compatibility SolidWorks, Fusion 360, AutoCAD, Free CAD, CATIA, Creo

  • Straight Reducer 1″ x 1/2″ NPT Male – 3D CAD Model Download (STEP, IGES, STL, DWG, DXF)

    Straight Reducer 1″ x 1/2″ NPT Male – 3D CAD Model Download (STEP, IGES, STL, DWG, DXF)

    Enhance your engineering design projects with this Straight Reducer CAD Model, accurately created for professional mechanical, piping, and industrial applications. This 3D model represents a precisely dimensioned NPT Straight Reducer used to connect pipes or fittings of different diameters while maintaining a consistent flow path. Available in popular 3D CAD file formats such as STEP (.stp), IGES (.igs), STL, DWG, and DXF, this model ensures seamless compatibility with most CAD software including SolidWorks, AutoCAD, Fusion 360, CATIA, and Creo. Designed with industry standards in mind, this CAD reducer fitting provides high detail and realistic geometry — perfect for product visualization, mechanical simulations, manufacturing planning, or 3D printing reference. Connection Type Pipe Connection Style Treaded Connection NPT Male Compatibility Solid works, Fusion 360,AutoCAD,Free CAD, Catia, Creo and More

  • Straight Reducer 1/2″ x 1/8″ NPT Male – 3D CAD Model Download (STEP, IGES, STL, DWG, DXF)

    Straight Reducer 1/2″ x 1/8″ NPT Male – 3D CAD Model Download (STEP, IGES, STL, DWG, DXF)

    Enhance your engineering design projects with this Straight Reducer CAD Model, accurately created for professional mechanical, piping, and industrial applications. This 3D model represents a precisely dimensioned NPT Straight Reducer used to connect pipes or fittings of different diameters while maintaining a consistent flow path. Available in popular 3D CAD file formats such as STEP (.stp), IGES (.igs), STL, DWG, and DXF, this model ensures seamless compatibility with most CAD software including SolidWorks, AutoCAD, Fusion 360, CATIA, and Creo. Designed with industry standards in mind, this CAD reducer fitting provides high detail and realistic geometry — perfect for product visualization, mechanical simulations, manufacturing planning, or 3D printing reference. Connection Type Pipe Connection Style Treaded Connection NPT Male Compatibility Solid works, Fusion 360,AutoCAD,Free CAD, Catia, Creo and More

  • 3" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    3" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    This high-precision 3" NPT Female Straight Connector CAD model is perfect for mechanical engineers, designers, and 3D modelers working with fluid systems, pneumatic circuits, and pipe assemblies. The model follows industry-standard dimensions and is designed for seamless integration into your SolidWorks, AutoCAD, Fusion 360, or 3D printing workflows. Connection Type Pipe Connection Style Treaded Connection NPT Female x NPT Female Thread Size 3" NPT Format Included STEP,STL,IGES,3MF,.PRT,DWG,DXF,PDF,JPEG Compatibility SolidWorks, Fusion 360, AutoCAD, Free CAD, CATIA, Creo

  • 2 1/2" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    2 1/2" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    This high-precision 2 1/2" NPT Female Straight Connector CAD model is perfect for mechanical engineers, designers, and 3D modelers working with fluid systems, pneumatic circuits, and pipe assemblies. The model follows industry-standard dimensions and is designed for seamless integration into your SolidWorks, AutoCAD, Fusion 360, or 3D printing workflows. Connection Type Pipe Connection Style Treaded Connection NPT Female x NPT Female Thread Size 2 1/2" NPT Format Included STEP,STL,IGES,3MF,.PRT,DWG,DXF,PDF,JPEG Compatibility SolidWorks, Fusion 360, AutoCAD, Free CAD, CATIA, Creo

  • 2" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    2" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    This high-precision 1 1/4" NPT Female Straight Connector CAD model is perfect for mechanical engineers, designers, and 3D modelers working with fluid systems, pneumatic circuits, and pipe assemblies. The model follows industry-standard dimensions and is designed for seamless integration into your SolidWorks, AutoCAD, Fusion 360, or 3D printing workflows. Connection Type Pipe Connection Style Treaded Connection NPT Female x NPT Female Thread Size 2" NPT Format Included STEP,STL,IGES,3MF,.PRT,DWG,DXF,PDF,JPEG Compatibility SolidWorks, Fusion 360, AutoCAD, Free CAD, CATIA, Creo

  • 1 1/2" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    1 1/2" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    This high-precision 1 1/4" NPT Female Straight Connector CAD model is perfect for mechanical engineers, designers, and 3D modelers working with fluid systems, pneumatic circuits, and pipe assemblies. The model follows industry-standard dimensions and is designed for seamless integration into your SolidWorks, AutoCAD, Fusion 360, or 3D printing workflows. Connection Type Pipe Connection Style Treaded Connection NPT Female x NPT Female Thread Size 1 1/2" NPT Format Included STEP,STL,IGES,3MF,.PRT,DWG,DXF,PDF,JPEG Compatibility SolidWorks, Fusion 360, AutoCAD, Free CAD, CATIA, Creo

  • 1 1/4" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    1 1/4" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    This high-precision 1 1/4" NPT Female Straight Connector CAD model is perfect for mechanical engineers, designers, and 3D modelers working with fluid systems, pneumatic circuits, and pipe assemblies. The model follows industry-standard dimensions and is designed for seamless integration into your SolidWorks, AutoCAD, Fusion 360, or 3D printing workflows. Connection Type Pipe Connection Style Treaded Connection NPT Female x NPT Female Thread Size 1 1/4" NPT Format Included STEP,STL,IGES,3MF,.PRT,DWG,DXF,PDF,JPEG Compatibility SolidWorks, Fusion 360, AutoCAD, Free CAD, CATIA, Creo

  • 1" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    1" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    This high-precision 1" NPT Female Straight Connector CAD model is perfect for mechanical engineers, designers, and 3D modelers working with fluid systems, pneumatic circuits, and pipe assemblies. The model follows industry-standard dimensions and is designed for seamless integration into your SolidWorks, AutoCAD, Fusion 360, or 3D printing workflows. Connection Type Pipe Connection Style Treaded Connection NPT Female x NPT Female Thread Size 1" NPT Format Included STEP,STL,IGES,3MF,.PRT,DWG,DXF,PDF,JPEG Compatibility SolidWorks, Fusion 360, AutoCAD, Free CAD, CATIA, Creo

  • 3/4" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    3/4" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    This high-precision 3/4" NPT Female Straight Connector CAD model is perfect for mechanical engineers, designers, and 3D modelers working with fluid systems, pneumatic circuits, and pipe assemblies. The model follows industry-standard dimensions and is designed for seamless integration into your SolidWorks, AutoCAD, Fusion 360, or 3D printing workflows. Connection Type Pipe Connection Style Treaded Connection NPT Female x NPT Female Thread Size 3/4" NPT Format Included STEP,STL,IGES,3MF,.PRT,DWG,DXF,PDF,JPEG Compatibility SolidWorks, Fusion 360, AutoCAD, Free CAD, CATIA, Creo

  • 1/2" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    1/2" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    This high-precision 1/2" NPT Female Straight Connector CAD model is perfect for mechanical engineers, designers, and 3D modelers working with fluid systems, pneumatic circuits, and pipe assemblies. The model follows industry-standard dimensions and is designed for seamless integration into your SolidWorks, AutoCAD, Fusion 360, or 3D printing workflows. Connection Type Pipe Connection Style Treaded Connection NPT Female x NPT Female Thread Size 1/2" NPT Format Included STEP,STL,IGES,3MF,.PRT,DWG,DXF,PDF,JPEG Compatibility SolidWorks, Fusion 360, AutoCAD, Free CAD, CATIA, Creo

  • 3/8" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    3/8" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    This high-precision 3/8" NPT Female Straight Connector CAD model is perfect for mechanical engineers, designers, and 3D modelers working with fluid systems, pneumatic circuits, and pipe assemblies. The model follows industry-standard dimensions and is designed for seamless integration into your SolidWorks, AutoCAD, Fusion 360, or 3D printing workflows. Connection Type Pipe Connection Style Treaded Connection NPT Female x NPT Female Thread Size 3/8" NPT Format Included STEP,STL,IGES,3MF,.PRT,DWG,DXF,PDF,JPEG Compatibility SolidWorks, Fusion 360, AutoCAD, Free CAD, CATIA, Creo

  • 1 1/2" NPT Male Straight Connector –3D CAD Model (STEP, STL, IGES, DWG, DXF)

    1 1/2" NPT Male Straight Connector –3D CAD Model (STEP, STL, IGES, DWG, DXF)

    Download high-quality 1 1/2" NPT Straight Connector CAD model. Compatible with SolidWorks, STEP, STL, Fusion 360 & more. Ideal for piping, fluid, and air systems. Use Cases:Perfect for engineers, designers, product developers, students, and 3D printing professionals working on piping layouts, fluid simulations, or mechanical assemblies. Connection Type Pipe Connection Style Treaded Connection NPT Male Thread Size 1 1/2" NPT Format Included STEP,STL,IGES,3MF,.PRT,DWG,DXF,PDF,JPEG Compatibility SolidWorks, Fusion 360, AutoCAD, Free CAD, CATIA, Creo

  • 1/8" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    1/8" NPT Female Straight Connector | Download 3D Files (STEP, STL, IGES, DWG)

    This high-precision 1/8" NPT Female Straight Connector CAD model is perfect for mechanical engineers, designers, and 3D modelers working with fluid systems, pneumatic circuits, and pipe assemblies. The model follows industry-standard dimensions and is designed for seamless integration into your SolidWorks, AutoCAD, Fusion 360, or 3D printing workflows. Connection Type Pipe Connection Style Treaded Connection NPT Female x NPT Female Thread Size 1/8" NPT Format Included STEP,STL,IGES,3MF,.PRT,DWG,DXF,PDF,JPEG Compatibility SolidWorks, Fusion 360, AutoCAD, Free CAD, CATIA, Creo

  • Expansion Joint with Butt-Weld Ends CAD Model | For 10 3/4″ Pipe OD Industrial Piping

    Expansion Joint with Butt-Weld Ends CAD Model | For 10 3/4″ Pipe OD Industrial Piping

    The Expansion Joint with Butt-Weld Ends CAD Model is a precision-engineered industrial piping component designed to accommodate thermal expansion, vibration, and axial movement in welded pipe systems. This model is specifically created for 10-3/4 inch pipe outside diameter (OD) applications where permanent, leak-resistant connections are required. Featuring butt-weld ends, this expansion joint is ideal for high-pressure and high-temperature piping systems commonly used in power plants, oil & gas facilities, chemical processing units, and industrial manufacturing environments. The CAD model is built with accurate real-world dimensions, making it suitable for mechanical design, plant layout, fabrication drawings, stress analysis, and BIM workflows. This model helps engineers and designers reduce design time while maintaining accuracy and compliance with industry standards. It integrates seamlessly into welded piping assemblies and supports professional engineering and manufacturing requirements. Note:This product includes only the CAD model. No physical product is provided.

  • Expansion Joint with Butt-Weld Ends CAD Model | For 8 5/8″ Pipe OD Industrial Piping

    Expansion Joint with Butt-Weld Ends CAD Model | For 8 5/8″ Pipe OD Industrial Piping

    The Expansion Joint with Butt-Weld Ends CAD Model is a precision-engineered industrial piping component designed to accommodate thermal expansion, vibration, and axial movement in welded pipe systems. This model is specifically created for 8-5/8 inch pipe outside diameter (OD) applications where permanent, leak-resistant connections are required. Featuring butt-weld ends, this expansion joint is ideal for high-pressure and high-temperature piping systems commonly used in power plants, oil & gas facilities, chemical processing units, and industrial manufacturing environments. The CAD model is built with accurate real-world dimensions, making it suitable for mechanical design, plant layout, fabrication drawings, stress analysis, and BIM workflows. This model helps engineers and designers reduce design time while maintaining accuracy and compliance with industry standards. It integrates seamlessly into welded piping assemblies and supports professional engineering and manufacturing requirements. Note:This product includes only the CAD model. No physical product is provided.

  • Expansion Joint with Butt-Weld Ends CAD Model | For 5 9/16″ Pipe OD Industrial Piping

    Expansion Joint with Butt-Weld Ends CAD Model | For 5 9/16″ Pipe OD Industrial Piping

    The Expansion Joint with Butt-Weld Ends CAD Model is a precision-engineered industrial piping component designed to accommodate thermal expansion, vibration, and axial movement in welded pipe systems. This model is specifically created for 5-9/16 inch pipe outside diameter (OD) applications where permanent, leak-resistant connections are required. Featuring butt-weld ends, this expansion joint is ideal for high-pressure and high-temperature piping systems commonly used in power plants, oil & gas facilities, chemical processing units, and industrial manufacturing environments. The CAD model is built with accurate real-world dimensions, making it suitable for mechanical design, plant layout, fabrication drawings, stress analysis, and BIM workflows. This model helps engineers and designers reduce design time while maintaining accuracy and compliance with industry standards. It integrates seamlessly into welded piping assemblies and supports professional engineering and manufacturing requirements. Note:This product includes only the CAD model. No physical product is provided.

  • Expansion Joint with Butt-Weld Ends CAD Model | For 6 5/8″ Pipe OD Industrial Piping

    Expansion Joint with Butt-Weld Ends CAD Model | For 6 5/8″ Pipe OD Industrial Piping

    The Expansion Joint with Butt-Weld Ends CAD Model is a precision-engineered industrial piping component designed to accommodate thermal expansion, vibration, and axial movement in welded pipe systems. This model is specifically created for 6-5/8 inch pipe outside diameter (OD) applications where permanent, leak-resistant connections are required. Featuring butt-weld ends, this expansion joint is ideal for high-pressure and high-temperature piping systems commonly used in power plants, oil & gas facilities, chemical processing units, and industrial manufacturing environments. The CAD model is built with accurate real-world dimensions, making it suitable for mechanical design, plant layout, fabrication drawings, stress analysis, and BIM workflows. This model helps engineers and designers reduce design time while maintaining accuracy and compliance with industry standards. It integrates seamlessly into welded piping assemblies and supports professional engineering and manufacturing requirements. Note:This product includes only the CAD model. No physical product is provided.

  • Expansion Joint with Butt-Weld Ends CAD Model | For 4 1/2″ Pipe OD Industrial Piping

    Expansion Joint with Butt-Weld Ends CAD Model | For 4 1/2″ Pipe OD Industrial Piping

    The Expansion Joint with Butt-Weld Ends CAD Model is a precision-engineered industrial piping component designed to accommodate thermal expansion, vibration, and axial movement in welded pipe systems. This model is specifically created for 4-1/2 inch pipe outside diameter (OD) applications where permanent, leak-resistant connections are required. Featuring butt-weld ends, this expansion joint is ideal for high-pressure and high-temperature piping systems commonly used in power plants, oil & gas facilities, chemical processing units, and industrial manufacturing environments. The CAD model is built with accurate real-world dimensions, making it suitable for mechanical design, plant layout, fabrication drawings, stress analysis, and BIM workflows. This model helps engineers and designers reduce design time while maintaining accuracy and compliance with industry standards. It integrates seamlessly into welded piping assemblies and supports professional engineering and manufacturing requirements. Note:This product includes only the CAD model. No physical product is provided.

  • Expansion Joint with Butt-Weld Ends CAD Model | For 3-1/2″ Pipe OD Industrial Piping

    Expansion Joint with Butt-Weld Ends CAD Model | For 3-1/2″ Pipe OD Industrial Piping

    The Expansion Joint with Butt-Weld Ends CAD Model is a precision-engineered industrial piping component designed to accommodate thermal expansion, vibration, and axial movement in welded pipe systems. This model is specifically created for 3-1/2 inch pipe outside diameter (OD) applications where permanent, leak-resistant connections are required. Featuring butt-weld ends, this expansion joint is ideal for high-pressure and high-temperature piping systems commonly used in power plants, oil & gas facilities, chemical processing units, and industrial manufacturing environments. The CAD model is built with accurate real-world dimensions, making it suitable for mechanical design, plant layout, fabrication drawings, stress analysis, and BIM workflows. This model helps engineers and designers reduce design time while maintaining accuracy and compliance with industry standards. It integrates seamlessly into welded piping assemblies and supports professional engineering and manufacturing requirements. Note:This product includes only the CAD model. No physical product is provided.

  • Expansion Joint with Flanged Ends CAD Model | Neoprene Rubber, 5″ Flange OD, Threaded Bolt Holes

    Expansion Joint with Flanged Ends CAD Model | Neoprene Rubber, 5″ Flange OD, Threaded Bolt Holes

    The Expansion Joint with Flanged Ends CAD Model is a precision-designed industrial component created for piping and ducting systems that require flexibility to absorb vibration, noise, thermal expansion, and minor misalignment. This model represents a neoprene rubber expansion joint with threaded bolt holes and a 5-inch flange outer diameter, commonly used in HVAC and industrial piping applications. This CAD model is developed with accurate real-world proportions, making it suitable for mechanical design, plant layout planning, fabrication reference, and BIM coordination. The flexible neoprene body helps isolate vibration and reduce stress on connected equipment, while the flanged ends allow secure and standardized installation within piping systems. Ideal for mechanical engineers, HVAC designers, piping consultants, and CAD professionals, this model integrates smoothly into existing assemblies and helps reduce design time while improving project accuracy. Note:This product includes only the CAD model. No physical product is supplied.


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