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400PN Clamp

Designed for demanding jump-starting applications, this 400-amp clamp offers an excellent balance of robustness and performance. Made from polished zinc-plated steel and equipped with a copper shunt, it ensures efficient current transfer while protecting heat-exposed components.

  • Capacity – 400 Amps
  • Made from polished zinc-plated steel, thickness .062″/1.60 mm
  • All our clamps have a copper shunt to transfer current from one jaw to the other, protecting the spring from heat.
  • High-quality vinyl insulator
  • Vacuum-sealed blister pack containing two clamps, one red (Pos.) and one black (Neg.)
  • Standard carton packaging containing 10 pairs

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