12 Gauge Solid THHN Wire

This is our 12 gauge solid THHN wire section: THHN wire is commonly used in commercial wiring and residential wiring applications. THHN wire is rated to 600V, 90C and has a coated nylon insulation allowing for easy pulling of the wire through conduit.

All 12 Gauge Solid THHN Wire is on Sale Today!

Sale

Black THHN Solid 12 AWG Wire on a 25ft. Bundle. Multiple bundles will be sold as continuous. UL listed and CSA certified. Made of a polyvinyl chloride covering an annealed copper core protected with...
$11.60
You save:
$3.22
Sale

Black THHN Solid 12 AWG Wire on a 100ft. Bundle. Multiple bundles will be sold as continuous. UL listed and CSA certified. Made of a polyvinyl chloride covering an annealed copper core protected...
$32.33
You save:
$8.98
Sale

Black THHN Solid 12 AWG Wire on a 500ft. Spool. UL listed and CSA certified. Made of a polyvinyl chloride covering an annealed copper core protected with an extra nylon sheath jacket. Rated for use...
$128.62
You save:
$35.73
Sale

White THHN Solid 12 AWG Wire on a 25ft. Bundle. Multiple bundles will be sold as continuous. UL listed and CSA certified. Made of a polyvinyl chloride covering an annealed copper core protected with...
$11.60
You save:
$3.22
Sale

White THHN Solid 12 AWG Wire on a 100ft. Bundle. Multiple bundles will be sold as continuous. UL listed and CSA certified. Made of a polyvinyl chloride covering an annealed copper core protected...
$32.33
You save:
$8.98
Sale

White THHN Solid 12 AWG Wire on a 500ft. Spool. UL listed and CSA certified. Made of a polyvinyl chloride covering an annealed copper core protected with an extra nylon sheath jacket. Rated for use...
$128.62
You save:
$35.73
Sale

Green THHN Solid 12 AWG Wire on a 25ft. Bundle. Multiple bundles will be sold as continuous. UL listed and CSA certified. Made of a polyvinyl chloride covering an annealed copper core protected with...
$11.60
You save:
$3.22
Sale

Green THHN Solid 12 AWG Wire on a 100ft. Bundle. Multiple bundles will be sold as continuous. UL listed and CSA certified. Made of a polyvinyl chloride covering an annealed copper core protected...
$32.33
You save:
$8.98
Sale

Green THHN Solid 12 AWG Wire on a 500ft. Spool. UL listed and CSA certified. Made of a polyvinyl chloride covering an annealed copper core protected with an extra nylon sheath jacket. Rated for use...
$128.62
You save:
$35.73
Sale

Blue THHN Solid 12 AWG Wire on a 25ft. Bundle. Multiple bundles will be sold as continuous. UL listed and CSA certified. Made of a polyvinyl chloride covering an annealed copper core protected with...
$11.60
You save:
$3.22
Sale

Blue THHN Solid 12 AWG Wire on a 100ft. Bundle. Multiple bundles will be sold as continuous. UL listed and CSA certified. Made of a polyvinyl chloride covering an annealed copper core protected with...
$32.33
You save:
$8.98
Sale

Blue THHN Solid 12 AWG Wire on a 500ft. Spool. UL listed and CSA certified. Made of a polyvinyl chloride covering an annealed copper core protected with an extra nylon sheath jacket. Rated for use...
$128.62
You save:
$35.73