Male and Female Resistance Welding Electrodes
Male and Female Resistance Welding Electrodes
One of our national cold headers in our Pennsylvania Facility
One of our national cold headers in our Pennsylvania Facility

Huys supplies millions of resistance welding caps around the world from our three manufacturing plants. We offer the full range of machined or cold-formed caps in standard or custom sizes. Welding electrodes can be specified in the copper alloy of your choice, with our standard alloys being:

  • Class 1: C15000 Zirconium Copper
  • Class 2: C18150 Chromium Zirconium Copper
  • Class 3: C18000 Nickel Silicon Chromium Copper (Beryllium-Free)
  • Class 20: C15760 (AL60 or Glidcop®) Aluminum Dispersion Strengthened Copper

(Glidcop® is a registered trademark of SCM Metal Products Inc.)



The NuvoCap™ is the latest evolution of Huys' resistance welding electrode design. Its improved water cooling and performance is due ...
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The ParaCap™ incorporates our unique patented shape to provide superior performance by means of responsive heating, cooling, and "form" durability ...
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The patented Huys TiCap™ welding electrode uses titanium carbide (TiC), an extremely hard ceramic, in nano-sized particles, to coat the ...
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ISO Japanese Spot Welding Electrodes

ISO & Japanese Taper Sizes (13, 16, 20)

Our ISO (1/10) and Japanese (1/9.6) caps are made of the same alloys and quality standards as our North American ...
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Female Male Resistance Welding Caps

RWMA Sizes (4, 5, 6, 7)

Available in our standard copper alloys, these caps come in RWMA sizes (4, 5, 6, 7) and can be made ...
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