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Fittings, Valves & Pumps

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Fittings, Valves & Pumps

Get reliability and performance with fittings, valves, and pumps from OnlineMetals, available in durable cast iron and stainless steel 304 or 316 alloys. Manufactured in ISO 9001 certified facilities, these components meet rigorous standards, including ASTM A197, ASME B16.3, B16.14, and B16.39, ensuring quality and consistency across every piece. Threaded products conform to ANSI/ASME B1.20.1 NPT for a secure, tapered seal, and all fittings are 100% air tested for leak-free operation. Choose from a wide selection of shapes like tees, elbows, unions, crosses, hex bushings, street fittings, and companion flanges, each built to deliver dependable strength and precision. Perfect for industrial systems, air and gas lines, LP applications, or creative DIY projects, these fittings combine professional-grade performance with versatility and ease of use. Whether you’re building a pressure system or crafting custom metal décor, you’ll find the right fit with options sold individually for any project size. Order your cast iron or stainless steel fittings, valves, and pumps from OnlineMetals today and enjoy precision-engineered quality backed by trusted manufacturing standards.

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1" x 3.5" Stainless Nipple 316 Standard Schedule 40 Part # 9036

1" x 3.5" Stainless Nipple 316 Standard Schedule 40 -
Part #: 9036

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
$21.06
$21.06 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 316 standard nipple-mob{product.code}

Key Features

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stainless 316 standard nipple-desk9036

1" x 4" Stainless Nipple 316 Standard Schedule 40 Part # 9037

1" x 4" Stainless Nipple 316 Standard Schedule 40 -
Part #: 9037

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
$23.80
$23.80 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 316 standard nipple-mob{product.code}

Key Features

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stainless 316 standard nipple-desk9037

1" x 3" Stainless Nipple 316 Standard Schedule 40 Part # 9035

1" x 3" Stainless Nipple 316 Standard Schedule 40 -
Part #: 9035

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
$18.29
$18.29 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 316 standard nipple-mob{product.code}

Key Features

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View more product details Click for more details
stainless 316 standard nipple-desk9035

1" x 4.5" Stainless Nipple 316 Standard Schedule 40 Part # 9038

1" x 4.5" Stainless Nipple 316 Standard Schedule 40 -
Part #: 9038

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
$26.51
$26.51 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 316 standard nipple-mob{product.code}

Key Features

View more product details View more product details
View more product details Click for more details
stainless 316 standard nipple-desk9038

1" x 5.5" Stainless Nipple 316 Standard Schedule 40 Part # 9040

1" x 5.5" Stainless Nipple 316 Standard Schedule 40 -
Part #: 9040

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
$31.98
$31.98 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 316 standard nipple-mob{product.code}

Key Features

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View more product details Click for more details
stainless 316 standard nipple-desk9040

1" x 6" Stainless Nipple 316 Standard Schedule 40 Part # 9041

1" x 6" Stainless Nipple 316 Standard Schedule 40 -
Part #: 9041

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
$34.77
$34.77 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 316 standard nipple-mob{product.code}

Key Features

View more product details View more product details
View more product details Click for more details
stainless 316 standard nipple-desk9041

1" x Close Stainless Nipple 316 Standard Schedule 40 Part # 9042

1" x Close Stainless Nipple 316 Standard Schedule 40 -
Part #: 9042

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
$11.29
$11.29 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 316 standard nipple-mob{product.code}

Key Features

View more product details View more product details
View more product details Click for more details
stainless 316 standard nipple-desk9042

1" x 5" Stainless Nipple 316 Standard Schedule 40 Part # 9039

1" x 5" Stainless Nipple 316 Standard Schedule 40 -
Part #: 9039

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
$29.26
$29.26 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 316 standard nipple-mob{product.code}

Key Features

View more product details View more product details
View more product details Click for more details
stainless 316 standard nipple-desk9039

1.25" x 10" Stainless Nipple 304 Standard Schedule 40 Part # 9043

1.25" x 10" Stainless Nipple 304 Standard Schedule 40 -
Part #: 9043

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
$51.02
$51.02 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 304 standard nipple-mob{product.code}

Key Features

View more product details View more product details
View more product details Click for more details
stainless 304 standard nipple-desk9043

1.25" x 2" Stainless Nipple 304 Standard Schedule 40 Part # 9045

1.25" x 2" Stainless Nipple 304 Standard Schedule 40 -
Part #: 9045

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
$12.11
$12.11 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 304 standard nipple-mob{product.code}

Key Features

View more product details View more product details
View more product details Click for more details
stainless 304 standard nipple-desk9045

1.25" x 2.5" Stainless Nipple 304 Standard Schedule 40 Part # 9046

1.25" x 2.5" Stainless Nipple 304 Standard Schedule 40 -
Part #: 9046

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
$14.32
$14.32 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 304 standard nipple-mob{product.code}

Key Features

View more product details View more product details
View more product details Click for more details
stainless 304 standard nipple-desk9046

1.25" x 12" Stainless Nipple 304 Standard Schedule 40 Part # 9044

1.25" x 12" Stainless Nipple 304 Standard Schedule 40 -
Part #: 9044

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
$56.57
$56.57 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 304 standard nipple-mob{product.code}

Key Features

View more product details View more product details
View more product details Click for more details
stainless 304 standard nipple-desk9044

1.25" x 3" Stainless Nipple 304 Standard Schedule 40 Part # 9047

1.25" x 3" Stainless Nipple 304 Standard Schedule 40 -
Part #: 9047

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
$16.77
$16.77 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 304 standard nipple-mob{product.code}

Key Features

View more product details View more product details
View more product details Click for more details
stainless 304 standard nipple-desk9047

1.25" x 4" Stainless Nipple 304 Standard Schedule 40 Part # 9049

1.25" x 4" Stainless Nipple 304 Standard Schedule 40 -
Part #: 9049

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
$21.65
$21.65 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 304 standard nipple-mob{product.code}

Key Features

View more product details View more product details
View more product details Click for more details
stainless 304 standard nipple-desk9049

1.25" x 4.5" Stainless Nipple 304 Standard Schedule 40 Part # 9050

1.25" x 4.5" Stainless Nipple 304 Standard Schedule 40 -
Part #: 9050

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
$24.05
$24.05 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 304 standard nipple-mob{product.code}

Key Features

View more product details View more product details
View more product details Click for more details
stainless 304 standard nipple-desk9050

1.25" x 3.5" Stainless Nipple 304 Standard Schedule 40 Part # 9048

1.25" x 3.5" Stainless Nipple 304 Standard Schedule 40 -
Part #: 9048

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
$19.19
$19.19 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 304 standard nipple-mob{product.code}

Key Features

View more product details View more product details
View more product details Click for more details
stainless 304 standard nipple-desk9048

1.25" x 5" Stainless Nipple 304 Standard Schedule 40 Part # 9051

1.25" x 5" Stainless Nipple 304 Standard Schedule 40 -
Part #: 9051

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
$26.51
$26.51 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 304 standard nipple-mob{product.code}

Key Features

View more product details View more product details
View more product details Click for more details
stainless 304 standard nipple-desk9051

1.25" x 5.5" Stainless Nipple 304 Standard Schedule 40 Part # 9052

1.25" x 5.5" Stainless Nipple 304 Standard Schedule 40 -
Part #: 9052

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
$28.94
$28.94 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 304 standard nipple-mob{product.code}

Key Features

View more product details View more product details
View more product details Click for more details
stainless 304 standard nipple-desk9052

1.25" x 6" Stainless Nipple 304 Standard Schedule 40 Part # 9053

1.25" x 6" Stainless Nipple 304 Standard Schedule 40 -
Part #: 9053

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
$31.41
$31.41 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 304 standard nipple-mob{product.code}

Key Features

View more product details View more product details
View more product details Click for more details
stainless 304 standard nipple-desk9053

1.25" x Close Stainless Nipple 304 Standard Schedule 40 Part # 9055

1.25" x Close Stainless Nipple 304 Standard Schedule 40 -
Part #: 9055

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
$11.31
$11.31 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 304 standard nipple-mob{product.code}

Key Features

View more product details View more product details
View more product details Click for more details
stainless 304 standard nipple-desk9055

1.25" x 12" Stainless Nipple 316 Standard Schedule 40 Part # 9057

1.25" x 12" Stainless Nipple 316 Standard Schedule 40 -
Part #: 9057

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
$81.14
$81.14 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 316 standard nipple-mob{product.code}

Key Features

View more product details View more product details
View more product details Click for more details
stainless 316 standard nipple-desk9057

1.25" x 2.5" Stainless Nipple 316 Standard Schedule 40 Part # 9058

1.25" x 2.5" Stainless Nipple 316 Standard Schedule 40 -
Part #: 9058

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
$19.92
$19.92 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 316 standard nipple-mob{product.code}

Key Features

View more product details View more product details
View more product details Click for more details
stainless 316 standard nipple-desk9058

1.25" x 10" Stainless Nipple 316 Standard Schedule 40 Part # 9056

1.25" x 10" Stainless Nipple 316 Standard Schedule 40 -
Part #: 9056

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
$68.01
$68.01 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 316 standard nipple-mob{product.code}

Key Features

View more product details View more product details
View more product details Click for more details
stainless 316 standard nipple-desk9056

1.25" x 3" Stainless Nipple 316 Standard Schedule 40 Part # 9059

1.25" x 3" Stainless Nipple 316 Standard Schedule 40 -
Part #: 9059

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
$23.51
$23.51 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 316 standard nipple-mob{product.code}

Key Features

View more product details View more product details
View more product details Click for more details
stainless 316 standard nipple-desk9059

1.25" x 3.5" Stainless Nipple 316 Standard Schedule 40 Part # 9060

1.25" x 3.5" Stainless Nipple 316 Standard Schedule 40 -
Part #: 9060

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
$27.02
$27.02 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 316 standard nipple-mob{product.code}

Key Features

View more product details View more product details
View more product details Click for more details
stainless 316 standard nipple-desk9060

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