Highly Conductive: Nilight electrical wire uses high-precision oxygen-free tinned copper. Oxygen Free Tinned Copper Wire: 20 AWG wire has a high quality PVC jacket that can be twisted and stretched at will.
Nilight 100' 14 Gauge 3 Conductor Electrical Wire Tinned Copper Red Yellow Black
Allstar Performance 20 AWG Black Primary Wire 50ft ALL76501
Allstar Performance 20 AWG Brown Primary Wire 50ft ALL76505
Allstar 76505 20 AWG Brown Primary Wire 50ft
Allstar 76502 20 AWG White Primary Wire 50ft
Allstar 76503 20 AWG Green Primary Wire 50ft