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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.

4" x 3" 150# Ductile Iron Flanged Concentric Reducer Part # mp-00040080

4" x 3" 150# Ductile Iron Flanged Concentric Reducer -
Part #: mp-00040080
Sold & Shipped by GetPipe.com
Camera Expand Details

Dimensions

  • Class: Class 150
  • Nominal: 4 X 3
  • Fitting Type: Reducer
View more product details Click for more details

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details

1.25" 150# Malleable Iron Black 45° Lateral Part # mp-00039982

1.25" 150# Malleable Iron Black 45° Lateral -
Part #: mp-00039982
Sold & Shipped by GetPipe.com
Camera Expand Details

Dimensions

  • Class: Class 150
  • Nominal: 1.25"
  • Fitting Type: Lateral
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Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
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1.25" 150# Black Malleable Iron 90° Side Outlet Elbow Part # mp-00039770

1.25" 150# Black Malleable Iron 90° Side Outlet Elbow -
Part #: mp-00039770
Sold & Shipped by GetPipe.com
Camera Expand Details

Dimensions

  • Class: Class 150
  • Nominal: 1.25"
  • Fitting Type: Elbow
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Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
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4" x 2.5" 150# Ductile Iron Flanged Concentric Reducer Part # mp-00040219

4" x 2.5" 150# Ductile Iron Flanged Concentric Reducer -
Part #: mp-00040219
Sold & Shipped by GetPipe.com
Camera Expand Details

Dimensions

  • Class: Class 150
  • Nominal: 4 X 2.5
  • Fitting Type: Reducer
View more product details Click for more details

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details

4" X 2.5" 150# Ductile Iron Flanged Eccentric Reducer Part # mp-00040026

4" X 2.5" 150# Ductile Iron Flanged Eccentric Reducer -
Part #: mp-00040026
Sold & Shipped by GetPipe.com
Camera Expand Details

Dimensions

  • Class: Class 150
  • Nominal: 4 X 2.5
  • Fitting Type: Reducer
View more product details Click for more details

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details

2" 150# Black Malleable Iron 90° Side Outlet Elbow Part # mp-00039711

2" 150# Black Malleable Iron 90° Side Outlet Elbow -
Part #: mp-00039711
Sold & Shipped by GetPipe.com
Camera Expand Details

Dimensions

  • Class: Class 150
  • Nominal: 2"
  • Fitting Type: Elbow
View more product details Click for more details

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details

2.5" 150# Ductile Iron Flanged 45° Elbow Part # mp-00039945

2.5" 150# Ductile Iron Flanged 45° Elbow -
Part #: mp-00039945
Sold & Shipped by GetPipe.com
Camera Expand Details

Dimensions

  • Class: Class 150
  • Nominal: 2.5"
  • Fitting Type: Elbow
View more product details Click for more details

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
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3" 125# Cast Iron Threaded Companion Flange Part # mp-00040069

3" 125# Cast Iron Threaded Companion Flange -
Part #: mp-00040069
Sold & Shipped by GetPipe.com
Camera Expand Details

Dimensions

  • Class: Class 125
  • Nominal: 3"
  • Fitting Type: Flange
  • Hole Diameter: 0.75"
  • Number of Holes: 4"
  • Outer Diameter: 7.5"
View more product details Click for more details

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
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6" 150# Ductile Iron Flanged Straight Tee Part # mp-00040036

6" 150# Ductile Iron Flanged Straight Tee -
Part #: mp-00040036
Sold & Shipped by GetPipe.com
Camera Expand Details

Dimensions

  • Class: Class 150
  • Nominal: 6"
  • Fitting Type: Tee
View more product details Click for more details

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
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8" 125# Cast Iron Flanged Long Radius 90° Elbow Part # mp-00039871

8" 125# Cast Iron Flanged Long Radius 90° Elbow -
Part #: mp-00039871
Sold & Shipped by GetPipe.com
Camera Expand Details

Dimensions

  • Class: Class 125
  • Nominal: 8"
  • Fitting Type: Elbow
View more product details Click for more details

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details

1.25" 150# Ductile Iron Black Malleable Union Part # mp-00040182

1.25" 150# Ductile Iron Black Malleable Union -
Part #: mp-00040182
Sold & Shipped by GetPipe.com
Camera Expand Details

Dimensions

  • Class: Class 150
  • Nominal: 1.25"
  • Fitting Type: Union
View more product details Click for more details

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details

6" x 4" 150# Ductile Iron Flanged Concentric Reducer Part # mp-00040116

6" x 4" 150# Ductile Iron Flanged Concentric Reducer -
Part #: mp-00040116
Sold & Shipped by GetPipe.com
Camera Expand Details

Dimensions

  • Class: Class 150
  • Nominal: 6 X 4
  • Fitting Type: Reducer
View more product details Click for more details

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details

1.5" 150# Black Malleable Iron 90° Side Outlet Elbow Part # mp-00039731

1.5" 150# Black Malleable Iron 90° Side Outlet Elbow -
Part #: mp-00039731
Sold & Shipped by GetPipe.com
Camera Expand Details

Dimensions

  • Class: Class 150
  • Nominal: 1.5"
  • Fitting Type: Elbow
View more product details Click for more details

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details

6" 150# Ductile Iron Black Malleable Street 90° Elbow Part # mp-00039722

6" 150# Ductile Iron Black Malleable Street 90° Elbow -
Part #: mp-00039722
Sold & Shipped by GetPipe.com
Camera Expand Details

Dimensions

  • Class: Class 150
  • Nominal: 6"
  • Fitting Type: Elbow
View more product details Click for more details

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details

0.75" 150# Black Malleable Iron 90° Side Outlet Elbow Part # mp-00039979

0.75" 150# Black Malleable Iron 90° Side Outlet Elbow -
Part #: mp-00039979
Sold & Shipped by GetPipe.com
Camera Expand Details

Dimensions

  • Class: Class 150
  • Nominal: 0.75"
  • Fitting Type: Elbow
View more product details Click for more details

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details

2.5" 125# Cast Iron Threaded Companion Flange Part # mp-00040061

2.5" 125# Cast Iron Threaded Companion Flange -
Part #: mp-00040061
Sold & Shipped by GetPipe.com
Camera Expand Details

Dimensions

  • Class: Class 125
  • Nominal: 2.5"
  • Fitting Type: Flange
  • Hole Diameter: 0.75"
  • Number of Holes: 4"
  • Outer Diameter: 7"
View more product details Click for more details

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details

2.5" x 2" 125# Cast Iron Reducing Threaded Flange Part # mp-00039974

2.5" x 2" 125# Cast Iron Reducing Threaded Flange -
Part #: mp-00039974
Sold & Shipped by GetPipe.com
Camera Expand Details

Dimensions

  • Class: Class 125
  • Nominal: 2.5 X 2
  • Fitting Type: Flange
  • Hole Diameter: 0.75"
  • Number of Holes: 4 Holes
View more product details Click for more details

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details

4" x 2" 150# Ductile Iron Black Malleable Hex Bushing Part # mp-00040117

4" x 2" 150# Ductile Iron Black Malleable Hex Bushing -
Part #: mp-00040117
Sold & Shipped by GetPipe.com
Camera Expand Details

Dimensions

  • Class: Class 150
  • Nominal: 4" X 2"
  • Fitting Type: Bushing
View more product details Click for more details

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details

6" 150# Ductile Iron Flanged 45° Elbow Part # mp-00039890

6" 150# Ductile Iron Flanged 45° Elbow -
Part #: mp-00039890
Sold & Shipped by GetPipe.com
Camera Expand Details

Dimensions

  • Class: Class 150
  • Nominal: 6"
  • Fitting Type: Elbow
View more product details Click for more details

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details

8" x 6" 150# Ductile Iron Flanged Reducing 90° Elbow Part # mp-00039732

8" x 6" 150# Ductile Iron Flanged Reducing 90° Elbow -
Part #: mp-00039732
Sold & Shipped by GetPipe.com
Camera Expand Details

Dimensions

  • Class: Class 150
  • Nominal: 8 X 6
  • Fitting Type: Elbow
View more product details Click for more details

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
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Titan "Y" (Wye) Strainer Cast Iron Flanged 125# Part # mp-00067507

Titan "Y" (Wye) Strainer Cast Iron Flanged 125# -
Part #: mp-00067507
Sold & Shipped by GetPipe.com

QTY

Update
$117.80 for 1
$117.80 ea.
Camera Expand Details

Dimensions

  • Fitting Type: Strainer
View more product details Click for more details

Key Features

CUSTOM CUT USA U.S.A.Made DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
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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
Camera Expand Details

Dimensions

  • Class: Class 150
  • Nominal: 0.125"
  • Fitting Type: Elbow
View more product details Click for more details

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details

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
Camera Expand Details

Dimensions

  • Class: Class 150
  • Nominal: 0.125"
  • Fitting Type: Elbow
View more product details Click for more details

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details

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
Camera Expand Details

Dimensions

  • Class: Class 150
  • Nominal: 0.125"
  • Fitting Type: Tee
View more product details Click for more details

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details

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
Camera Expand Details

Dimensions

  • Class: Class 150
  • Nominal: 0.125"
  • Fitting Type: Coupling
View more product details Click for more details

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details

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