20 AWG Mil-Spec Wire Teflon (PTFE) Stranded Silver Plated, Wire Kit 135 ft

Insulation Material: Polytetrafluoroethylene (PTFE) Teflon. Conductor Material: Stranded, Silver Plated Copper. AWG Size: 20. You will receive 9 pcs 15 ft ea. for a total of 135 ft. This wire has excellent thermal stability, boasts high performance, reliability, high abrasion and chemical resistance.