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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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3" Stainless Elbow 316 Buttweld Long Radius Schedule 40 Part # 8574

3" Stainless Elbow 316 Buttweld Long Radius Schedule 40 -
Part #: 8574

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
$169.66
$169.66 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless-elbow-316-buttweld-long-radius-schedule-40-1superZoom-mob{product.code}

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stainless-elbow-316-buttweld-long-radius-schedule-40-1superZoom-desk8574

0.75" Stainless Elbow 304 Buttweld Long Radius Schedule 40 Part # 8575

0.75" Stainless Elbow 304 Buttweld Long Radius Schedule 40 -
Part #: 8575

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
$29.74
$29.74 ea.

Dimensions

  • Schedule: Schedule 40
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stainless-elbow-304-buttweld-long-radius-schedule-40-1superZoom-mob{product.code}

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stainless-elbow-304-buttweld-long-radius-schedule-40-1superZoom-desk8575

4" Stainless Elbow 304 Buttweld Long Radius Schedule 40 Part # 8578

4" Stainless Elbow 304 Buttweld Long Radius Schedule 40 -
Part #: 8578

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
$213.09
$213.09 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless-elbow-304-buttweld-long-radius-schedule-40-1superZoom-mob{product.code}

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stainless-elbow-304-buttweld-long-radius-schedule-40-1superZoom-desk8578

4" Stainless Elbow 316 Buttweld Long Radius Schedule 40 Part # 8579

4" Stainless Elbow 316 Buttweld Long Radius Schedule 40 -
Part #: 8579

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
$280.32
$280.32 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless-elbow-316-buttweld-long-radius-schedule-40-1superZoom-mob{product.code}

Key Features

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stainless-elbow-316-buttweld-long-radius-schedule-40-1superZoom-desk8579

6" Stainless Elbow 304 Buttweld Long Radius Schedule 40 Part # 8582

6" Stainless Elbow 304 Buttweld Long Radius Schedule 40 -
Part #: 8582

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
$611.10
$611.10 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless-elbow-304-buttweld-long-radius-schedule-40-1superZoom-mob{product.code}

Key Features

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stainless-elbow-304-buttweld-long-radius-schedule-40-1superZoom-desk8582

4" Stainless Elbow 316 Buttweld Short Radius Schedule 40 Part # 8590

4" Stainless Elbow 316 Buttweld Short Radius Schedule 40 -
Part #: 8590

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
$413.65
$413.65 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless 316 elbow buttweld short radius-mob{product.code}

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stainless 316 elbow buttweld short radius-desk8590

6" Stainless Elbow 316 Buttweld Long Radius Schedule 40 Part # 8583

6" Stainless Elbow 316 Buttweld Long Radius Schedule 40 -
Part #: 8583

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
$785.54
$785.54 ea.

Dimensions

  • Schedule: Schedule 40
Click for more details
stainless-elbow-316-buttweld-long-radius-schedule-40-1superZoom-mob{product.code}

Key Features

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stainless-elbow-316-buttweld-long-radius-schedule-40-1superZoom-desk8583

2" x 8" Stainless Nipple 304 Standard Schedule 40 Part # 9104

2" x 8" Stainless Nipple 304 Standard Schedule 40 -
Part #: 9104

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
$59.02
$59.02 ea.

Dimensions

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

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stainless 304 standard nipple-desk9104

2" x Close Stainless Nipple 304 Standard Schedule 40 Part # 9106

2" x Close Stainless Nipple 304 Standard Schedule 40 -
Part #: 9106

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
$19.58
$19.58 ea.

Dimensions

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

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stainless 304 standard nipple-desk9106

2" x 10" Stainless Nipple 316 Standard Schedule 40 Part # 9107

2" x 10" Stainless Nipple 316 Standard Schedule 40 -
Part #: 9107

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
$105.77
$105.77 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-desk9107

2" x 12" Stainless Nipple 316 Standard Schedule 40 Part # 9108

2" x 12" Stainless Nipple 316 Standard Schedule 40 -
Part #: 9108

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
$126.26
$126.26 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-desk9108

2" x 2.5" Stainless Nipple 316 Standard Schedule 40 Part # 9109

2" x 2.5" Stainless Nipple 316 Standard Schedule 40 -
Part #: 9109

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
$30.70
$30.70 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-desk9109

2" x 3" Stainless Nipple 316 Standard Schedule 40 Part # 9110

2" x 3" Stainless Nipple 316 Standard Schedule 40 -
Part #: 9110

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
$35.89
$35.89 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-desk9110

2" x 3.5" Stainless Nipple 316 Standard Schedule 40 Part # 9111

2" x 3.5" Stainless Nipple 316 Standard Schedule 40 -
Part #: 9111

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
$41.33
$41.33 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-desk9111

2" x 4" Stainless Nipple 316 Standard Schedule 40 Part # 9112

2" x 4" Stainless Nipple 316 Standard Schedule 40 -
Part #: 9112

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
$46.85
$46.85 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-desk9112

2" x 4.5" Stainless Nipple 316 Standard Schedule 40 Part # 9113

2" x 4.5" Stainless Nipple 316 Standard Schedule 40 -
Part #: 9113

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
$52.37
$52.37 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-desk9113

2" x 5" Stainless Nipple 316 Standard Schedule 40 Part # 9114

2" x 5" Stainless Nipple 316 Standard Schedule 40 -
Part #: 9114

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
$53.88
$53.88 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-desk9114

2" x 5.5" Stainless Nipple 316 Standard Schedule 40 Part # 9115

2" x 5.5" Stainless Nipple 316 Standard Schedule 40 -
Part #: 9115

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
$59.01
$59.01 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-desk9115

2" x 6" Stainless Nipple 316 Standard Schedule 40 Part # 9116

2" x 6" Stainless Nipple 316 Standard Schedule 40 -
Part #: 9116

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
$64.12
$64.12 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-desk9116

2" x 8" Stainless Nipple 316 Standard Schedule 40 Part # 9117

2" x 8" Stainless Nipple 316 Standard Schedule 40 -
Part #: 9117

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
$85.31
$85.31 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-desk9117

2" x Close Stainless Nipple 316 Standard Schedule 40 Part # 9118

2" x Close Stainless Nipple 316 Standard Schedule 40 -
Part #: 9118

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
$26.84
$26.84 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-desk9118

2.5" x 3" Stainless Nipple 304 Standard Schedule 40 Part # 9119

2.5" x 3" Stainless Nipple 304 Standard Schedule 40 -
Part #: 9119

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
$45.49
$45.49 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
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stainless 304 standard nipple-desk9119

2.5" x 6" Stainless Nipple 304 Standard Schedule 40 Part # 9120

2.5" x 6" Stainless Nipple 304 Standard Schedule 40 -
Part #: 9120

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
$74.51
$74.51 ea.

Dimensions

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

Key Features

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stainless 304 standard nipple-desk9120

2.5" x Close Stainless Nipple 304 Standard Schedule 40 Part # 9121

2.5" x Close Stainless Nipple 304 Standard Schedule 40 -
Part #: 9121

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
$39.57
$39.57 ea.

Dimensions

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

Key Features

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stainless 304 standard nipple-desk9121

3" x 10" Stainless Nipple 304 Standard Schedule 40 Part # 9122

3" x 10" Stainless Nipple 304 Standard Schedule 40 -
Part #: 9122

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
$158.81
$158.81 ea.

Dimensions

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

Key Features

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stainless 304 standard nipple-desk9122

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