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Black Reducing Couplings

Black Reducing Couplings

Reducing Couplings give you the versatility to expand your projects. These couplings connect a 2 in. pipe to 1/2 in. pipe or 1/2 in. to 3/4 in. giving you the ability to make parts of your project a little bigger or a little smaller.

Reducing Couplings range from 2 in. pipe to 1/8 in. pipe.

Our fittings are cast iron and machined to spec and are hydrostatically tested to hold pressure. Black pipe and fittings can be used for gas, air, liquid petroleum, and home decor use. Our fittings are covered in a light grease to prevent rust. For use in home décor projects, you will need to clean and seal them.

See all our reducing couplings below.  


3/8 in fittings

1/2 in fittings

3/4 in fittings

1 in fittings

big fittings

3/8 in. Black Reducing Couplings

  • $3.15 - $3.15
    $3.15
    $3.15 - $3.15
    $3.15

    3/8 in. x 1/8 in. Black Reducing Coupling

    AUTHENTIC INDUSTRIAL PIPE FITTINGS: These are genuine industrial pipe fittings that will stand the test of time. You will know Pipe Décor parts a...

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    $3.15 - $3.15
    $3.15
    $3.15 - $3.15
    $3.15
  • $3.15 - $3.15
    $3.15
    $3.15 - $3.15
    $3.15

    3/8 in. x 1/4 in. Black Reducing Coupling

    AUTHENTIC INDUSTRIAL PIPE FITTINGS: These are genuine industrial pipe fittings that will stand the test of time. You will know Pipe Décor parts a...

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    $3.15 - $3.15
    $3.15
    $3.15 - $3.15
    $3.15

1/2 in. Black Reducing Couplings

  • 1/2 in. X 1/8 in. Reducing Coupling - Pipe Decor
    1/2 in. X 1/8 in. Reducing Coupling - Pipe Decor
    $3.15 - $3.15
    $3.15
    $3.15 - $3.15
    $3.15

    1/2 in. x 1/8 in. Black Reducing Coupling

    Reducing Couplings give you the versatility to expand your projects. These couplings connect a 2 in. pipe to 1/2 in. pipe or 1/2 in. to 3/4 in. giv...

    View full details
    $3.15 - $3.15
    $3.15
    $3.15 - $3.15
    $3.15
  • 1/2 in. X 1/4 in. Reducing Coupling - Pipe Decor
    1/2 in. X 1/4 in. Reducing Coupling - Pipe Decor
    $3.15 - $3.15
    $3.15
    $3.15 - $3.15
    $3.15

    1/2 in. x 1/4 in. Black Reducing Coupling

    Reducing Couplings give you the versatility to expand your projects. These couplings connect a 2 in. pipe to 1/2 in. pipe or 1/2 in. to 3/4 in. giv...

    View full details
    $3.15 - $3.15
    $3.15
    $3.15 - $3.15
    $3.15
  • 1/2 in. X 3/8 in. Reducing Coupling - Pipe Decor
    1/2 in. X 3/8 in. Reducing Coupling - Pipe Decor
    $3.15 - $3.15
    $3.15
    $3.15 - $3.15
    $3.15

    1/2 in. x 3/8 in. Black Reducing Coupling

    Reducing Couplings give you the versatility to expand your projects. These couplings connect a 2 in. pipe to 1/2 in. pipe or 1/2 in. to 3/4 in. giv...

    View full details
    $3.15 - $3.15
    $3.15
    $3.15 - $3.15
    $3.15

3/4 in. Black Reducing Couplings

  • $3.98 - $3.98
    $3.98
    $3.98 - $3.98
    $3.98

    3/4 in. x 1/2 in. Black Reducing Coupling

    AUTHENTIC INDUSTRIAL PIPE FITTINGS: These are genuine industrial pipe fittings that will stand the test of time. You will know PIPE DECOR parts and...

    View full details
    $3.98 - $3.98
    $3.98
    $3.98 - $3.98
    $3.98
  • 3/4 in. X 1/4 in. Reducing Coupling - Pipe Decor
    3/4 in. X 1/4 in. Reducing Coupling - Pipe Decor
    $3.98 - $3.98
    $3.98
    $3.98 - $3.98
    $3.98

    3/4 in. x 1/4 in. Black Reducing Coupling

    Reducing Couplings give you the versatility to expand your projects. These couplings connect a 2 in. pipe to 1/2 in. pipe or 1/2 in. to 3/4 in. giv...

    View full details
    $3.98 - $3.98
    $3.98
    $3.98 - $3.98
    $3.98
  • 3/4 in. X 3/8 in. Reducing Coupling - Pipe Decor
    3/4 in. X 3/8 in. Reducing Coupling - Pipe Decor
    $3.98 - $3.98
    $3.98
    $3.98 - $3.98
    $3.98

    3/4 in. x 3/8 in. Black Reducing Coupling

    Reducing Couplings give you the versatility to expand your projects. These couplings connect a 2 in. pipe to 1/2 in. pipe or 1/2 in. to 3/4 in. giv...

    View full details
    $3.98 - $3.98
    $3.98
    $3.98 - $3.98
    $3.98

1 in. Black Reducing Couplings

  • $4.86 - $4.86
    $4.86
    $4.86 - $4.86
    $4.86

    1 in. x 1/4 in. Black Reducing Coupling

    Reducing Couplings give you the versatility to expand your projects. These couplings connect a 2 in. pipe to 1/2 in. pipe or 1/2 in. to 3/4 in. giv...

    View full details
    $4.86 - $4.86
    $4.86
    $4.86 - $4.86
    $4.86
  • 1 in. X 1/2 in. Reducing Coupling - Pipe Decor
    1 in. X 1/2 in. Reducing Coupling - Pipe Decor
    $4.86 - $4.86
    $4.86
    $4.86 - $4.86
    $4.86

    1 in. x 1/2 in. Black Reducing Coupling

    Reducing Couplings give you the versatility to expand your projects. These couplings connect a 2 in. pipe to 1/2 in. pipe or 1/2 in. to 3/4 in. giv...

    View full details
    $4.86 - $4.86
    $4.86
    $4.86 - $4.86
    $4.86
  • 1 in. X 3/4 in. Reducing Coupling - Pipe Decor
    1 in. X 3/4 in. Reducing Coupling - Pipe Decor
    $4.86 - $4.86
    $4.86
    $4.86 - $4.86
    $4.86

    1 in. x 3/4 in. Black Reducing Coupling

    Reducing Couplings give you the versatility to expand your projects. These couplings connect a 2 in. pipe to 1/2 in. pipe or 1/2 in. to 3/4 in. giv...

    View full details
    $4.86 - $4.86
    $4.86
    $4.86 - $4.86
    $4.86

Big Reducing Couplings

  • 1 1/4 in. X 1/2 in. Black Reducing Coupling - Pipe Decor
    1 1/4 in. X 1/2 in. Black Reducing Coupling - Pipe Decor
    $6.44 - $6.44
    $6.44
    $6.44 - $6.44
    $6.44

    1 1/4 in. x 1/2 in. Black Reducing Coupling

    Reducing Couplings give you the versatility to expand your projects. These couplings connect a 2 in. pipe to 1/2 in. pipe or 1/2 in. to 3/4 in. giv...

    View full details
    $6.44 - $6.44
    $6.44
    $6.44 - $6.44
    $6.44
  • 1 1/2 in. X 11/4 in. Black Reducing Coupling - Pipe Decor
    1 1/2 in. X 11/4 in. Black Reducing Coupling - Pipe Decor
    $8.87 - $8.87
    $8.87
    $8.87 - $8.87
    $8.87

    1 1/2 in. x 1 1/4 in. Black Reducing Coupling

    1 1/2 in.  X 11/4 in. Black Reducing Coupling gives you the versatility to expand your projects. These couplings connect a 2 in. pipe to 1/2 in. pi...

    View full details
    $8.87 - $8.87
    $8.87
    $8.87 - $8.87
    $8.87
  • 1 1/2 in. X 1/2 in. Black Reducing Coupling - Pipe Decor
    1 1/2 in. X 1/2 in. Black Reducing Coupling - Pipe Decor
    $8.87 - $8.87
    $8.87
    $8.87 - $8.87
    $8.87

    1 1/2 in. x 1/2 in. Black Reducing Coupling

    1 1/2 in.  X 1/2 in. Black Reducing Coupling gives you the versatility to expand your projects. These couplings connect a 2 in. pipe to 1/2 in. pip...

    View full details
    $8.87 - $8.87
    $8.87
    $8.87 - $8.87
    $8.87
  • 1 1/2 in. X 3/4 in. Black Reducing Coupling - Pipe Decor
    1 1/2 in. X 3/4 in. Black Reducing Coupling - Pipe Decor
    $8.87 - $8.87
    $8.87
    $8.87 - $8.87
    $8.87

    1 1/2 in. x 3/4 in. Black Reducing Coupling

    Reducing Couplings give you the versatility to expand your projects. These couplings connect a 2 in. pipe to 1/2 in. pipe or 1/2 in. to 3/4 in. giv...

    View full details
    $8.87 - $8.87
    $8.87
    $8.87 - $8.87
    $8.87
  • 1 1/2 in. X 1 in. Black Reducing Coupling - Pipe Decor
    1 1/2 in. X 1 in. Black Reducing Coupling - Pipe Decor
    $8.87 - $8.87
    $8.87
    $8.87 - $8.87
    $8.87

    1 1/2 in. x 1 in. Black Reducing Coupling

    The fittings gives you the versatility to expand your projects. These 1 1/2 in. X 1 in. Black Reducing Coupling connects a 2 in. pipe to 1/2 in. pi...

    View full details
    $8.87 - $8.87
    $8.87
    $8.87 - $8.87
    $8.87
  • 2 in. X 1/2 in. Black Reducing Coupling - Pipe Decor
    2 in. X 1/2 in. Black Reducing Coupling - Pipe Decor
    $12.67 - $12.67
    $12.67
    $12.67 - $12.67
    $12.67

    2 in. x 1/2 in. Black Reducing Coupling

    Reducing Couplings give you the versatility to expand your projects. These couplings connect a 2 in. pipe to 1/2 in. pipe or 1/2 in. to 3/4 in. giv...

    View full details
    $12.67 - $12.67
    $12.67
    $12.67 - $12.67
    $12.67
  • 2 in. X 3/4 in. Black Reducing Coupling - Pipe Decor
    2 in. X 3/4 in. Black Reducing Coupling - Pipe Decor
    $12.67 - $12.67
    $12.67
    $12.67 - $12.67
    $12.67

    2 in. x 3/4 in. Black Reducing Coupling

    Reducing Couplings give you the versatility to expand your projects. These couplings connect a 2 in. pipe to 1/2 in. pipe or 1/2 in. to 3/4 in. giv...

    View full details
    $12.67 - $12.67
    $12.67
    $12.67 - $12.67
    $12.67
  • 2 in. X 1 in. Black Reducing Coupling - Pipe Decor
    2 in. X 1 in. Black Reducing Coupling - Pipe Decor
    $12.67 - $12.67
    $12.67
    $12.67 - $12.67
    $12.67

    2 in. x 1 in. Black Reducing Coupling

    Reducing Couplings give you the versatility to expand your projects. These couplings connect a 2 in. pipe to 1/2 in. pipe or 1/2 in. to 3/4 in. giv...

    View full details
    $12.67 - $12.67
    $12.67
    $12.67 - $12.67
    $12.67
  • 2 in. X 1 1/4 in. Black Reducing Coupling - Pipe Decor
    2 in. X 1 1/4 in. Black Reducing Coupling - Pipe Decor
    $12.67 - $12.67
    $12.67
    $12.67 - $12.67
    $12.67

    2 in. x 1 1/4 in. Black Reducing Coupling

    Reducing Couplings give you the versatility to expand your projects. These couplings connect a 2 in. pipe to 1/2 in. pipe or 1/2 in. to 3/4 in. giv...

    View full details
    $12.67 - $12.67
    $12.67
    $12.67 - $12.67
    $12.67
  • 2 in. X 1 1/2 in. Black Reducing Coupling - Pipe Decor
    2 in. X 1 1/2 in. Black Reducing Coupling - Pipe Decor
    $12.67 - $12.67
    $12.67
    $12.67 - $12.67
    $12.67

    2 in. x 1 1/2 in. Black Reducing Coupling

    Reducing Couplings give you the versatility to expand your projects. These couplings connect a 2 in. pipe to 1/2 in. pipe or 1/2 in. to 3/4 in. giv...

    View full details
    $12.67 - $12.67
    $12.67
    $12.67 - $12.67
    $12.67

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Black Reducing Couplings

Reducing couplings give you the versatility to expand your projects. These couplings connect a 2 in. pipe to 1/2 in. pipe or 1/2 in. to 3/4 in. giving you the ability to make parts of your project a little bigger or a little smaller.

Reducing Couplings range from 2 in. pipe to 1/8 in. pipe. Our fittings are cast iron and machined to spec and are hydrostatically tested to hold pressure. Black pipe and fittings can be used for gas, air, liquid petroleum, and home decor use. Our fittings are covered in a light grease to prevent rust. For use in home décor projects, you will need to clean and seal them.
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