Wire-&-Cable > Primary-Wire

20 Gauge Primary Wire - 500 Feet

Primary wire is commonly used in automotive and general electrical applications. 20 gauge wire from Del City is the ideal choice for a variety of applications include unique projects, original equipment, or replacements. Primary wire is constructed with single conductor copper, housed in a polyvinyl chloride (PVC) insulation. The insulation features a smooth surface for easy use in applications, while also protecting the 20 gauge wire from oil, acids, and grease. Available in variety of spool sizes and colors are offered at Del City, making it easy to find the ideal 20 gauge wire spool for the demands of your application.


  • Single conductor copper stranded with a polyvinyl chloride insulation.
  • Spool sizes available: 100, 500, 1000, & 6000 feet.
  • Colors available: red, white, blue, green, black, yellow, brown, grey, purple, orange, pink, & tan
  • 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 6000-FT
Item Description Price
1+ I 1000+ I 2500+
Qty in
Package
In Stock Add to Cart
1120501 Red Primary Wire, 20 Ga (500 ft. MIN)
0.07640 I 0.06710 I 0.06100
500 FT
1120502 White Primary Wire, 20 Ga (500 ft. MIN)
0.07640 I 0.06710 I 0.06100
500 FT
1120503 Blue Primary Wire, 20 Ga (500 ft. MIN)
0.07640 I 0.06710 I 0.06100
500 FT
1120504 Green Primary Wire, 20 Ga (500 ft. MIN)
0.07640 I 0.06710 I 0.06100
500 FT
1120505 Black Primary Wire, 20 Ga (500 ft. MIN)
0.07640 I 0.06710 I 0.06100
500 FT
1120506 Yellow Primary Wire, 20 Ga (500 ft. MIN)
0.07640 I 0.06710 I 0.06100
500 FT
1120507 Brown Primary Wire, 20 Ga (500 ft. MIN)
0.07640 I 0.06710 I 0.06100
500 FT
1120508 Grey Primary Wire, 20 Ga (500 ft. MIN)
0.07640 I 0.06710 I 0.06100
500 FT
1120509 Purple Primary Wire, 20 Ga (500 ft. MIN)
0.07640 I 0.06710 I 0.06100
500 FT
1120510 Orange Primary Wire, 20 Ga (500 ft. MIN)
0.07640 I 0.06710 I 0.06100
500 FT
1120511 Pink Primary Wire, 20 Ga (500 ft. MIN)
0.07640 I 0.06710 I 0.06100
500 FT
1120512 Tan Primary Wire, 20 Ga (500 ft. MIN)
0.07640 I 0.06710 I 0.06100
500 FT