Single Black 2 ft 1/0 AWG Battery Cable with 5/16" Ring Terminals Cable Features: Made in the USA Polyvinyl-chloride (PVC) insulation 90°C MTW â UL & CSA 105°C Voltage rating: Up to 1000 volts UL 10269 VW-1 & moisture resistant ROHS Compliant UL 1232/1284/1338/10269 Approved Ring Terminal Features: tinned copper for corrosion protection Heat Shrink Features: Shrink ratio: Approximately 3 to 1 at +90°C Operational temp..