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Cast Iron Pipe Fittings

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Cast Iron Pipe Fittings

Cast iron pipe fittings are trusted components for plumbing, mechanical, and industrial piping systems where strength, durability, and long service life are essential. Known for their excellent pressure handling and vibration dampening properties, cast iron fittings are widely used in water, gas, drainage, HVAC, and fire protection applications. These fittings provide reliable threaded or flanged connections that maintain leak-free performance in demanding environments. At OnlineMetals, we offer cast iron pipe fittings in a variety of configurations to support both new installations and system repairs. Their rugged construction makes them ideal for infrastructure, industrial facilities, and commercial buildings where long-term reliability is critical. Order cast iron pipe fittings from OnlineMetals today and build piping systems you can depend on.

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0.125" 150# Ductile Iron Black Malleable Union Part # mp-00039697

0.125" 150# Ductile Iron Black Malleable Union -
Part #: mp-00039697
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$7.63
$7.63 ea.

Dimensions

  • Nominal: 0.125"
  • Class: Class 150
  • Fitting Type: Union
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
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-deskmp-00039697

0.125" 150# Ductile Iron Black Malleable Street 45° Elbow Part # mp-00039757

0.125" 150# Ductile Iron Black Malleable Street 45° Elbow -
Part #: mp-00039757
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$3.33
$3.33 ea.

Dimensions

  • Nominal: 0.125"
  • Class: Class 150
  • Fitting Type: Elbow
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00039757

0.125" 150# Ductile Iron Black Malleable 45° Elbow Part # mp-00039895

0.125" 150# Ductile Iron Black Malleable 45° Elbow -
Part #: mp-00039895
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$2.15
$2.15 ea.

Dimensions

  • Nominal: 0.125"
  • Class: Class 150
  • Fitting Type: Elbow
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00039895

0.125" 150# Ductile Iron Black Malleable Cap Part # mp-00040057

0.125" 150# Ductile Iron Black Malleable Cap -
Part #: mp-00040057
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$1.38
$1.38 ea.

Dimensions

  • Nominal: 0.125"
  • Class: Class 150
  • Fitting Type: Cap
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00040057

0.125" 150# Ductile Iron Black Malleable Banded Coupling Part # mp-00040066

0.125" 150# Ductile Iron Black Malleable Banded Coupling -
Part #: mp-00040066
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$2.08
$2.08 ea.

Dimensions

  • Nominal: 0.125"
  • Class: Class 150
  • Fitting Type: Coupling
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00040066

0.125" 150# Ductile Iron Black Malleable Tee Part # mp-00040074

0.125" 150# Ductile Iron Black Malleable Tee -
Part #: mp-00040074
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$2.26
$2.26 ea.

Dimensions

  • Nominal: 0.125"
  • Class: Class 150
  • Fitting Type: Tee
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00040074

0.125" 150# Ductile Iron Black Malleable 90° Elbow Part # mp-00040186

0.125" 150# Ductile Iron Black Malleable 90° Elbow -
Part #: mp-00040186
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$1.49
$1.49 ea.

Dimensions

  • Nominal: 0.125"
  • Class: Class 150
  • Fitting Type: Elbow
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00040186

0.125" 150# Ductile Iron Black Malleable Street 90° Elbow Part # mp-00040202

0.125" 150# Ductile Iron Black Malleable Street 90° Elbow -
Part #: mp-00040202
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$2.14
$2.14 ea.

Dimensions

  • Nominal: 0.125"
  • Class: Class 150
  • Fitting Type: Elbow
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00040202

0.25" 150# Ductile Iron Black Malleable Union Part # mp-00039695

0.25" 150# Ductile Iron Black Malleable Union -
Part #: mp-00039695
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$7.26
$7.26 ea.

Dimensions

  • Nominal: 0.25"
  • Class: Class 150
  • Fitting Type: Union
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00039695

0.25" 150# Ductile Iron Black Malleable Cap Part # mp-00039727

0.25" 150# Ductile Iron Black Malleable Cap -
Part #: mp-00039727
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$1.38
$1.38 ea.

Dimensions

  • Nominal: 0.25"
  • Class: Class 150
  • Fitting Type: Cap
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00039727

0.25" 150# Ductile Iron Black Malleable 45° Elbow Part # mp-00039763

0.25" 150# Ductile Iron Black Malleable 45° Elbow -
Part #: mp-00039763
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$2.19
$2.19 ea.

Dimensions

  • Nominal: 0.25"
  • Class: Class 150
  • Fitting Type: Elbow
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00039763

0.25" 150# Ductile Iron Black Malleable Banded Coupling Part # mp-00039832

0.25" 150# Ductile Iron Black Malleable Banded Coupling -
Part #: mp-00039832
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$1.77
$1.77 ea.

Dimensions

  • Nominal: 0.25"
  • Class: Class 150
  • Fitting Type: Coupling
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00039832

0.25" 150# Ductile Iron Black Malleable Tee Part # mp-00039843

0.25" 150# Ductile Iron Black Malleable Tee -
Part #: mp-00039843
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$2.14
$2.14 ea.

Dimensions

  • Nominal: 0.25"
  • Class: Class 150
  • Fitting Type: Tee
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00039843

0.25" 150# Ductile Iron Black Malleable Street 90° Elbow Part # mp-00039894

0.25" 150# Ductile Iron Black Malleable Street 90° Elbow -
Part #: mp-00039894
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$2.14
$2.14 ea.

Dimensions

  • Nominal: 0.25"
  • Class: Class 150
  • Fitting Type: Elbow
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00039894

0.25" 150# Ductile Iron Black Malleable Cross Part # mp-00039915

0.25" 150# Ductile Iron Black Malleable Cross -
Part #: mp-00039915
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$4.32
$4.32 ea.

Dimensions

  • Nominal: 0.25"
  • Class: Class 150
  • Fitting Type: Cross
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00039915

0.25" x 0.125" 150# Malleable Iron Black Reducing Coupling Part # mp-00039959

0.25" x 0.125" 150# Malleable Iron Black Reducing Coupling -
Part #: mp-00039959
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$1.72
$1.72 ea.

Dimensions

  • Nominal: 0.25 X 0.125
  • Class: Class 150
  • Fitting Type: Coupling
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00039959

0.25" 150# Ductile Iron Black Malleable Street 45° Elbow Part # mp-00040092

0.25" 150# Ductile Iron Black Malleable Street 45° Elbow -
Part #: mp-00040092
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$2.47
$2.47 ea.

Dimensions

  • Nominal: 0.25"
  • Class: Class 150
  • Fitting Type: Elbow
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00040092

0.25" 150# Ductile Iron Black Malleable 90° Elbow Part # mp-00040217

0.25" 150# Ductile Iron Black Malleable 90° Elbow -
Part #: mp-00040217
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$1.42
$1.42 ea.

Dimensions

  • Nominal: 0.25"
  • Class: Class 150
  • Fitting Type: Elbow
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00040217

0.375" 150# Ductile Iron Black Malleable 90° Elbow Part # mp-00039737

0.375" 150# Ductile Iron Black Malleable 90° Elbow -
Part #: mp-00039737
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$1.42
$1.42 ea.

Dimensions

  • Nominal: 0.375"
  • Class: Class 150
  • Fitting Type: Elbow
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00039737

0.375" 150# Ductile Iron Black Malleable Street 90° Elbow Part # mp-00039772

0.375" 150# Ductile Iron Black Malleable Street 90° Elbow -
Part #: mp-00039772
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$2.14
$2.14 ea.

Dimensions

  • Nominal: 0.375"
  • Class: Class 150
  • Fitting Type: Elbow
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00039772

0.375" 150# Ductile Iron Black Malleable Cap Part # mp-00039800

0.375" 150# Ductile Iron Black Malleable Cap -
Part #: mp-00039800
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$1.38
$1.38 ea.

Dimensions

  • Nominal: 0.375"
  • Class: Class 150
  • Fitting Type: Cap
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00039800

0.375" 150# Ductile Iron Black Malleable Cross Part # mp-00039888

0.375" 150# Ductile Iron Black Malleable Cross -
Part #: mp-00039888
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$4.41
$4.41 ea.

Dimensions

  • Nominal: 0.375"
  • Class: Class 150
  • Fitting Type: Cross
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00039888

0.375" 150# Ductile Iron Black Malleable Street 45° Elbow Part # mp-00039900

0.375" 150# Ductile Iron Black Malleable Street 45° Elbow -
Part #: mp-00039900
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$2.80
$2.80 ea.

Dimensions

  • Nominal: 0.375"
  • Class: Class 150
  • Fitting Type: Elbow
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00039900

0.375" 150# Ductile Iron Black Malleable 45° Elbow Part # mp-00039988

0.375" 150# Ductile Iron Black Malleable 45° Elbow -
Part #: mp-00039988
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$2.00
$2.00 ea.

Dimensions

  • Nominal: 0.375"
  • Class: Class 150
  • Fitting Type: Elbow
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00039988

0.375" 150# Ductile Iron Black Malleable Union Part # mp-00040034

0.375" 150# Ductile Iron Black Malleable Union -
Part #: mp-00040034
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$4.90
$4.90 ea.

Dimensions

  • Nominal: 0.375"
  • Class: Class 150
  • Fitting Type: Union
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00040034

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