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Nut And Stud Welding

Product Catalogs

Protecting threads from being damaged by arching during the weld, Stud Welding Electrodes are designed for projection welding studs and screws. Electrodes are available with sleeves of different depths to fit an application.

These electrodes have a variety of mounting options the tuffaloy catalog is easily navigable use the search feature to find your desired nut or stud electrode Stud weld electrodes are intended for projection welding studs and screws, Nut welding electrodes are used for projection welding nuts.

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  • $119.55

    16-3775-25 NON-PILOTING NUT ELECTRODE

    CMW

    RWMA Class: 2  Refractory Material: 11 (10W)  Refractory Thickness: 0.25  Holder Engagement: 5RW  Overall Length: 3.00  Weld Face Diamter: 1.00  Pi...

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    $119.55
  • $35.61

    16-950064-M6 PIN

    CMW

    RWMA Class: CVD Coated Steel  Overall Length: 1.41  Pin Diameter: 0.266  Nut Size: 6 mm  View the CMW Electrode Catalog

    $35.61
  • $26.27

    TNFD16-M5 UPPER NUT ELECTRODE

    Tuffaloy

    RWMA Class: 2  Holder Engagement: 5RW  Overall Length: 2.36  Weld Face Diamter: 0.63  View the Tuffaloy Electrode Catalog

    $26.27
  • $121.11

    16-3725-2541 STUD WELDING ELECTRODE

    CMW

    RWMA Class: 2  Refractory Material: 11 (10W)  Refractory Thickness: 0.25  Holder Engagement: 5RW  Overall Length: 3.00  Weld Face Diamter: 1.00  Sl...

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    $121.11
  • $121.59

    16-3725-3801 STUD WELDING ELECTRODE

    CMW

    RWMA Class: 2  Refractory Material: 11 (10W)  Refractory Thickness: 0.25  Holder Engagement: 5RW  Overall Length: 3.00  Weld Face Diamter: 1.00  Sl...

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    $121.59
  • $81.74

    16-3764-10 SELF-PILOTING NUT ELECTRODE

    CMW

    RWMA Class: 2  Refractory Material: 11 (10W)  Refractory Thickness: 0.25  Holder Engagement: 5RW  Overall Length: 2.00  Weld Face Diamter: 0.63  Pi...

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    $81.74
  • $100.57

    16-3765-31 SELF-PILOTING NUT ELECTRODE

    CMW

    RWMA Class: 2  Refractory Material: 11 (10W)  Refractory Thickness: 0.25  Holder Engagement: 5RW  Overall Length: 2.00  Weld Face Diamter: 1.00  Pi...

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    $100.57
  • $118.91

    16-3766-M10 SELF-PILOTING NUT ELECTRODE

    CMW

    RWMA Class: 2  Refractory Material: 11 (10W)  Refractory Thickness: 0.25  Holder Engagement: 5RW  Overall Length: 2.00  Weld Face Diamter: 1.25  Pi...

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    $118.91
  • $119.55

    16-3775-31 NON-PILOTING NUT ELECTRODE

    CMW

    RWMA Class: 2  Refractory Material: 11 (10W)  Refractory Thickness: 0.25  Holder Engagement: 5RW  Overall Length: 3.00  Weld Face Diamter: 1.00  Pi...

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    $119.55
  • $10.11

    16-950065-01 SPRING

    CMW

    RWMA Class: Zinc plated Steel  Overall Length: 1.50  View the CMW Electrode Catalog

    $10.11
  • In this picture we see one of tuffaloy's premier stud welding electrodes, with an rwma class 2, refractory thickness 0.25, and stud size of 6mm this can get many jobs done
    $132.23

    0316-4006-10W STUD WELDING ELECTRODE

    Tuffaloy

    RWMA Class: 2   Refractory Material: 11 (10W)   Refractory Thickness: 0.25   Holder Engagement: 5RW   Overall Length: 3.00   Weld Face Diamter: 1.0...

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    $132.23
  • $12.88

    MO5 5MM PIN

    Tuffaloy

    RWMA Class: CVD Coated Steel  Overall Length: 1.17  Pilot Diameter: 0.224  Nut Size: 5 mm  View the Tuffaloy Electrode Catalog

    $12.88
  • $116.63

    GH-3-656 GH HEAD

    Tuffaloy

    RWMA Class: 2  Refractory Material: 11 (10W)  Refractory Thickness: 0.25  Head Engagement: 41828.00  Overall Length: 1.00  Weld Face Diamter: 1.25 ...

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    $116.63
  • $27.27

    TNFD20-M10 UPPER NUT ELECTRODE

    Tuffaloy

    RWMA Class: 2  Holder Engagement: 5RW  Overall Length: 2.36  Weld Face Diamter: 0.75  View the Tuffaloy Electrode Catalog

    $27.27
  • $126.53

    16-3725-3172 STUD WELDING ELECTRODE

    CMW

    RWMA Class: 2  Refractory Material: 11 (10W)  Refractory Thickness: 0.25  Holder Engagement: 5RW  Overall Length: 3.00  Weld Face Diamter: 1.00  Sl...

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    $126.53
  • $121.16

    16-3725-2771 STUD WELDING ELECTRODE

    CMW

    RWMA Class: 2  Refractory Material: 11 (10W)  Refractory Thickness: 0.25  Holder Engagement: 5RW  Overall Length: 3.00  Weld Face Diamter: 1.00  Sl...

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    $121.16
  • $118.91

    16-3766-38 SELF-PILOTING NUT ELECTRODE

    CMW

    RWMA Class: 2  Refractory Material: 11 (10W)  Refractory Thickness: 0.25  Holder Engagement: 5RW  Overall Length: 2.00  Weld Face Diamter: 1.25  Pi...

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    $118.91
  • $97.31

    16-37825-CM7 NUT WELD HEAD

    CMW

    RWMA Class: 2  Refractory Material: 11 (10W)  Refractory Thickness: 0.25  Holder Engagement: 42433.00  Overall Length: 0.66  Weld Face Diamter: 1.0...

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    $97.31
  • $60.61

    18-7741 TAPERED ADAPTER

    CMW

    RWMA Class: 2  Holder Engagement: 5RW  Head Engagement: 43228.00  Overall Length: 1.75  View the CMW Electrode Catalog

    $60.61
  • $35.61

    16-950064-M8 PIN

    CMW

    RWMA Class: CVD Coated Steel  Overall Length: 1.41  Pin Diameter: 0.344  Nut Size: 8 mm  View the CMW Electrode Catalog

    $35.61
  • $35.61

    16-950064-M7 PIN

    CMW

    RWMA Class: CVD Coated Steel  Overall Length: 1.41  Pin Diameter: 0.305  Nut Size: 7 mm  View the CMW Electrode Catalog

    $35.61
  • $135.68

    414 HEAVY DUTY SELF-PILOTED NUT ELECTRODE

    Tuffaloy

    RWMA Class: 2  Holder Engagement: HD Size 1  Weld Face Diamter: 1.00  Pin Diameter: 0.190  Pin Stickout: 0.313  Nut Size: 43834.000  View the Tuffa...

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    $135.68
  • $119.68

    0316-4062-10W STUD WELDING ELECTRODE

    Tuffaloy

    RWMA Class: 2  Refractory Material: 11 (10W)  Refractory Thickness: 0.25  Holder Engagement: 5RW  Overall Length: 3.00  Weld Face Diamter: 1.00  Sl...

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    $119.68
  • $119.68

    0316-4042-10W STUD WELDING ELECTRODE

    Tuffaloy

    RWMA Class: 2  Refractory Material: 11 (10W)  Refractory Thickness: 0.25  Holder Engagement: 5RW  Overall Length: 3.00  Weld Face Diamter: 1.00  Sl...

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    $119.68