Gardner Bender AMW-318 GB Xtreme Electrical Primary Wire, 18 AWG, 600V, 35 Ft. Spool, Black Rated to 600V and 221F Insulation is heat and abrasion resistant - Resists salt water, battery acid, oil, gasoline, and UV radiation 18 AWG, 35 feet Packaged in small spools Ultra flex Type 3 Stranding wire