10 & 12 Gauge Extension Cords

10 and 12 gauge heavy duty extension cords are the perfect solution for reliable power and lasting durability. Built for serious use, they’re a trusted choice for workshops, garages, and job sites.

Showing 4 products

  • Heavy-Duty 4-Outlet Extension Cord

    Heavy-Duty 4-Outlet Extension Cord

    10 Gauge
    12 Guage
    From $22.95
    $22.95 From $22.95
  • Heavy-Duty 3-Outlet Extension Cord

    Heavy-Duty 3-Outlet Extension Cord

    10 Gauge
    From $24.99
    $99.99 From $24.99
  • Heavy Duty 1-Outlet Extension Cord

    Heavy Duty 1-Outlet Extension Cord

    From $9.99
    From $9.99
  • Heavy-Duty 3-Outlet Extension Cord

    Heavy-Duty 3-Outlet Extension Cord

    10 Gauge
    12 Guage
    From $17.99
    $20.99 From $17.99