- 500A heavy-duty pure copper electrode holder. Stable welding current, producing sturdy and efficient welds.
- The robust structure is designed with a secure bite and a handle made of chip-resistant and heat-resistant materials.
- Professional design, exquisite workmanship, comfortable handle, ergonomic, and suitable for long-term welding work.
- Use for 1/16-5/16″ (1.6-8.0mm) diameter electrodes, rated at 500 amps, 60% duty cycle at 104°F/40°C.
- Designed and inspected in the United States. Insulation and safety indicators fully comply with American industrial standards.