Fittings Lock Nut

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  • Secures RIGID and IMC conduit and various threaded fittings to steel outlet boxes and other metal enclosures
  • Zinc plated for corrosion resistance
  • For indoor and outdoor use
  • Exceeds UL 514B safety requirements
  • Cuts through protective coatings on boxes, enclosures to ensure ground continuity

Need to tighten your components against vibration and torque? Be your own handyman.