#6 AWG Soft Drawn Bare Copper (Stranded) 500 Foot Spool ($0.52 / Ft)
Used for grounding solar electric PV systems and components. Stranded conductors offer greater flexibility than solid. Suitable for use in electrical grounding systems (including counterpoise grounding) and on insulators for overhead transmission and distribution applications.
ASTM: B-3 (soft or annealed)
Federal Standard QQ-W-343