Sky High Oversized 1/0 Gauge AWG Big 3 Upgrade BLUE/BLACK Electrical Wiring Kit (1) 3 ft pre-terminated on one end with copper lug and heat shrink power wire. (2) 3 ft pre-terminated on one end with copper lugs and heat shrink ground wires. (3) Extra copper closed end 3/8" diameter lugs (3) Etxra SHCA heat shrink for lugs All items ship same day priority mail and will be to your door in 1-3 days.