The twin core copper cable has a twin sheathe design meaning that the outer jacket protects the actual wires when running down chassis rails, through firewalls and down to caravans and camper trailers etc. It is a 6m long roll with a 14mm². The outer sheathe provides further protection to the cables and makes it easier to run through the vehicle. This cable can be used for your caravan, camper trailer, electric brake controllers and dual battery systems etc. It also includes a 50 Amp Anderson plug, 50 Amp auto resetting circuit breaker, 4 cable lugs eyelet, 3 red heatshrinks and 1 black heatshrink.