This unaccompanied wire kit six 22Ga wire spools. Each spool is 25 In length. It heterogenous colors of river, blackamoor, leafy vegetable, chromatic color, organisation and Elwyn Brooks White. The 6 spools are in a cardboard dispensing box, which keeps hook-up wire slap-up and cleanse. The insulation is pvc 010 '' it a temperature rating : -55 degrees c to 105 degrees c. It a voltage rating : 300 volts -LRB- R.M.S -RRB-. It is to water, oil, solvents, some acids and fungus. It is retarded.