ABN 7 Way Roj Plug Inline Trailer Cord with 7 Gang/Pole Weather Proof and Corrosion Resistant Junction Box 4 Foot Cord 7 Way ROJ Plug Inline Trailer Cord 7 Gang/Pole 7 Pole junction box is wired for trailer with markings to easily identify the correct connections, Blue: electric brake, Brown: R Stop & Turn, Green: Tail & USC, Red: L Stop & Turn, Yellow: Center AUX, Black: 12V Charge Line, White: Ground. Provides safe and secure trailer install, rubber grommets, screws, and straps. Easily identifiable markings allow for simple, secure install trailer/towing hook up. 105C (40F) dry and 60C (15F) wet, 30 Mil AWG Copper, 2/10-1/12-4/14 4' cord attached to junction box. Blue: electric brake Brown: R Stop &amp; Turn Green: Tail &amp; USC Red: L Stop &amp; Turn Yellow: Center AUX Black: 12V Charge Line White: Ground 4 foot, 7-way trailer cord 7 Gang/Pole Heavy Duty Plastic Weather Proof and Corrosion Resistant Junction Box