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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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  • $33.98

    16-950064-M4 PIN

    CMW

    RWMA Class: CVD Coated Steel  Overall Length: 1.41  Pin Diameter: 0.187  Nut Size: 4 mm  View the CMW Electrode Catalog

    $33.98
  • $33.91

    16-950064-M12 PIN

    CMW

    RWMA Class: CVD Coated Steel  Overall Length: 1.41  Pin Diameter: 0.503  Nut Size: 12 mm  View the CMW Electrode Catalog

    $33.91
  • $34.02

    16-950064-08 PIN

    CMW

    RWMA Class: CVD Coated Steel  Overall Length: 1.23  Pin Diameter: 0.198  Nut Size: #8  View the CMW Electrode Catalog

    $34.02
  • $15.53

    16-950002-M12 NON-PILOTING NUT ELECTRODE

    CMW

    RWMA Class: Anodized Aluminum  Overall Length: 1.06  Pilot Diameter: 0.386  Nut Size: 12 mm  View the CMW Electrode Catalog

    $15.53
  • $35.13

    16-953254S SLEEVE

    CMW

    RWMA Class: CVD Coated Steel  Overall Length: 1.49  Sleeve ID: 0.25  Stud Size: 43834.000  View the CMW Electrode Catalog

    $35.13
  • $35.23

    16-953254 SLEEVE

    CMW

    RWMA Class: CVD Coated Steel  Overall Length: 1.99  Sleeve ID: 0.25  Stud Size: 43834.000  View the CMW Electrode Catalog

    $35.23
  • $35.23

    16-953243 SLEEVE

    CMW

    RWMA Class: CVD Coated Steel  Overall Length: 1.99  Sleeve ID: 0.24  Stud Size: 6 mm  View the CMW Electrode Catalog

    $35.23
  • $18.37

    M13 13MM NUT WELD HEAD

    Tuffaloy

    RWMA Class: 2  Head Engagement: M22  Overall Length: 0.67  Pin Clearance: 0.551  View the Tuffaloy Electrode Catalog

    $18.37
  • $18.17

    M10 10MM NUT WELD HEAD

    Tuffaloy

    RWMA Class: 2  Head Engagement: M22  Overall Length: 0.67  Pin Clearance: 0.432  View the Tuffaloy Electrode Catalog

    $18.17
  • $82.59

    MO9-10W 9MM NUT WELD HEAD

    Tuffaloy

    RWMA Class: 2  Refractory Material: 11 (10W)  Refractory Thickness: 0.25  Head Engagement: M18  Overall Length: 0.67  Pin Clearance: 0.394  View th...

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    $82.59
  • $14.13

    M09 9MM NUT WELD HEAD

    Tuffaloy

    RWMA Class: 2  Head Engagement: M18  Overall Length: 0.67  Pin Clearance: 0.394  View the Tuffaloy Electrode Catalog

    $14.13
  • $14.19

    MO5 5MM NUT WELD HEAD

    Tuffaloy

    RWMA Class: 2  Head Engagement: M18  Overall Length: 0.67  Pin Clearance: 0.236  View the Tuffaloy Electrode Catalog

    $14.19
  • $14.16

    MO4 4MM NUT WELD HEAD

    Tuffaloy

    RWMA Class: 2  Head Engagement: M18  Overall Length: 0.67  Pin Clearance: 0.197  View the Tuffaloy Electrode Catalog

    $14.16
  • $143.73

    710 (10mm) HEAVY DUTY NON-PILOTED NUT ELECTRODE

    Tuffaloy

    RWMA Class: 2  Holder Engagement: HD Size 1  Weld Face Diamter: 1.00  Pin Diameter: 0.425  Nut Size: 10 mm  View the Tuffaloy Electrode Catalog

    $143.73
  • $143.67

    706 (6mm) HEAVY DUTY NON-PILOTED NUT ELECTRODE

    Tuffaloy

    RWMA Class: 2  Holder Engagement: HD Size 1  Weld Face Diamter: 1.00  Pin Diameter: 0.261  Nut Size: 6 mm  View the Tuffaloy Electrode Catalog

    $143.67
  • $131.56

    610 (10mm) HEAVY DUTY SELF-PILOTED NUT ELECTRODE

    Tuffaloy

    RWMA Class: 2  Holder Engagement: HD Size 1  Weld Face Diamter: 1.00  Pin Stickout: 0.375  Nut Size: 10 mm  View the Tuffaloy Electrode Catalog

    $131.56
  • $232.81

    456-10W HEAVY DUTY SELF-PILOTED NUT ELECTRODE

    Tuffaloy

    RWMA Class: 2  Refractory Material: 11 (10W)  Refractory Thickness: 0.25  Holder Engagement: HD Size 2  Weld Face Diamter: 1.50  Pin Diameter: 0.30...

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    $232.81
  • $14.11

    16-950001-M8 NON-PILOTING NUT ELECTRODE

    CMW

    RWMA Class: Anodized Aluminum  Overall Length: 1.00  Pilot Diameter: 0.250  Nut Size: 8 mm  View the CMW Electrode Catalog

    $14.11
  • $16.11

    16-950002-38 NON-PILOTING NUT ELECTRODE

    CMW

    RWMA Class: Anodized Aluminum  Overall Length: 1.06  Pilot Diameter: 0.304  Nut Size: 43898.000  View the CMW Electrode Catalog

    $16.11
  • $143.67

    422 HEAVY DUTY NON-PILOTED NUT ELECTRODE

    Tuffaloy

    RWMA Class: 2  Holder Engagement: HD Size 1  Weld Face Diamter: 1.00  Pin Diameter: 0.215  Nut Size: #10  View the Tuffaloy Electrode Catalog

    $143.67
  • $158.59

    416-10W HEAVY DUTY SELF-PILOTED NUT ELECTRODE

    Tuffaloy

    RWMA Class: 2  Refractory Material: 11 (10W)  Refractory Thickness: 0.25  Holder Engagement: HD Size 1  Weld Face Diamter: 1.00  Pin Diameter: 0.30...

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    $158.59
  • $142.88

    402 HEAVY DUTY STUD ELECTRODE

    Tuffaloy

    RWMA Class: 2  Holder Engagement: HD Size 1  Weld Face Diamter: 1.00  Stud Size: #10  View the Tuffaloy Electrode Catalog

    $142.88
  • $162.45

    1313-4422-10W STUD WELDING ELECTRODE

    Tuffaloy

    RWMA Class: 2  Refractory Material: 11 (10W)  Refractory Thickness: 0.25  Holder Engagement: 5RW  Overall Length: 3.25  Weld Face Diamter: 1.25  Sl...

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    $162.45
  • $162.44

    1313-4402-10W STUD WELDING ELECTRODE

    Tuffaloy

    RWMA Class: 2  Refractory Material: 11 (10W)  Refractory Thickness: 0.25  Holder Engagement: 5RW  Overall Length: 3.25  Weld Face Diamter: 1.25  Sl...

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    $162.44