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Centerline
Resistance Welding Consumables

CenterLine has been making resistance welding products since 1967. CenterLine manufactures a variety of standard and custom electrode products satisfying North American and European standards.

CenterLine spot welding cap electrodes are manufactured using advanced cold-forming techniques to produce high quality, affordably-priced, male and female caps. Specialty Resistance Welding products include: CenterLine Smart Electrode and CenterLine Stud & Weld Nut Electrode.

Contact us today to order CenterLine resistance welding consumables and supplies.

CenterLine Catalog
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Centerline Electrode Catalog
centerline adapters

CenterLine Spot Welding Consumable Electrode Products

  • Resistance spot welding caps – male and female
  • Adapters – cap & electrode, male & female offset, straight and multiple bend, hex & J-shape
  • Spot welding Electrodes – block-type, offset, pointed and radius tip, spade tip, swivel tip
  • Grease equalizers
  • Holders-close-coupled, cylinder-mounted, gun type, offset and standard non-ejector, paddle-type, platen mount
  • Laminated shunts
  • Seam welding wheels
  • Machine arms and caps
  • Stud & weld nut electrodes
  • Water tubes
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electrode caps centerline

CenterLine Spot Welding Cap Electrodes

CenterLine cap electrodes are manufactured by advanced cold-forming techniques to produce high quality, affordably priced, male and female caps. An extensive range of styles and materials are available. Standard U.S. Electrodes caps are made from Class 2, Class 3, Chrome-Zirconium-Copper and GlidCop (dispersion strengthened copper). Standard diameters are 1/2, 5/8 and 3/4″. Nose styles are RWMA standard: A, B, C, D, E, and F.

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nut welding assembly graphic

Accurate Positioning of Weld Nuts

Stud/Nut Welding Electrode Features:

  • Automatic and accurate CenterLine positioning of pilotless nuts
  • Insulated pin and sleeve to prevent pin from arcing against weld nut threads
  • Easily converted for welding screws and studs through removal of pilot pin
  • Copper tungsten welding face
  • Internal water cooling
  • Minimal maintenance

The Stud and Nut Weld electrode package is available in a variety of sizes and mounting configurations. T. J. Snow can help you pick out the correct size for your nut and stud welding application.

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weld cylinders

CenterLine OHMA Systems Weld Cylinders

For more information about OHMA Cylinders, view the OHMA Weld Cylinder Product Guide and contact T. J. Snow for assistance choosing your cylinder and a quote on pricing and delivery.

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