Wire-&-Cable > Primary-Wire

18 Gauge Primary Wire - 1000 Feet

Primary wire is commonly considered the go-to wire type for all types of electrical applications. Our 18 gauge wire is manufactured with single copper conductor wire that his housed in a protective polyvinyl chloride (PVC) insulation. This design allows the 18 gauge wire to provide protection against grease, oil, and acids with added strength and durability. The primary wire’s PVC insulation features a smooth surface for ease of use in your application. 18 gauge wire can be ideal for both custom projects and replacements on existing applications. Del City offers our primary 18 gauge wire in a variety of spool sizes and colors to meet the specific needs of your application.


  • Single conductor copper stranded with a polyvinyl chloride insulation.
  • Spool sizes available: 100, 500, 1000, 3000, & 6000 feet.
  • Also available in convenient 45 ft thrifty spools.
  • Colors available: red, white, blue, green, black, yellow, brown, grey, purple, orange, pink, tan, light blue & light green.
  • Rated for 60 volts.
  • Insulation operates optimally between -40°C to 80°C (-40°F to 176°F).
  • Meets or exceeds SAE specification J1128, Ford M1L56A, & Chrysler MS3450.
  • View our Electrical Wire Size Chart
100-FT 500-FT 1000-FT 3000-FT 6000-FT
Item Description Price
1+ I 2000+ I 5000+
Qty in
Package
In Stock Add to Cart
1118001 Red Primary Wire, 18 Ga (1,000 ft. MIN)
0.05900 I 0.05190 I 0.04500
1000 FT
1118002 White Primary Wire, 18 Ga (1,000 ft. MIN)
0.05900 I 0.05190 I 0.04500
1000 FT
1118003 Blue Primary Wire, 18 Ga (1,000 ft. MIN)
0.05900 I 0.05190 I 0.04500
1000 FT
1118004 Green Primary Wire, 18 Ga (1,000 ft. MIN)
0.05900 I 0.05190 I 0.04500
1000 FT
1118005 Black Primary Wire, 18 Ga (1,000 ft. MIN)
0.05900 I 0.05190 I 0.04500
1000 FT
1118006 Yellow Primary Wire, 18 Ga (1,000 ft. MIN)
0.05900 I 0.05190 I 0.04500
1000 FT
1118007 Brown Primary Wire, 18 Ga (1,000 ft. MIN)
0.05900 I 0.05190 I 0.04500
1000 FT
1118008 Grey Primary Wire, 18 Ga (1,000 ft. MIN)
0.05900 I 0.05190 I 0.04500
1000 FT
1118009 Purple Primary Wire, 18 Ga (1,000 ft. MIN)
0.05900 I 0.05190 I 0.04500
1000 FT
1118010 Orange Primary Wire, 18 Ga (1,000 ft. MIN)
0.05900 I 0.05190 I 0.04500
1000 FT
1118011 Pink Primary Wire, 18 Ga (1000 ft. MIN)
0.05900 I 0.05190 I 0.04500
1000 FT
1118012 Tan Primary Wire, 18 Ga (1000 ft. MIN)
0.05900 I 0.05190 I 0.04500
1000 FT
1118013 Light Blue Primary Wire, 18 Ga (1000 ft. MIN)
0.05900 I 0.05190 I 0.04500
1000 FT
1118014 Light Green Primary Wire, 18 Ga (1000 ft. MIN)
0.05900 I 0.05190 I 0.04500
1000 FT