RV Pigtails Viking 4-6 Pigtail 30" Red. The electrical experts at RV Pigtails make these Extension Cords that connect your auxiliary lighting fixtures by conjoining the wires and adding length with a professional "no splice" look. The RV Pigtails Viking 30in Pigtail fits both 6-way and 8-way pin models and is ready to install. The RV Pigtails Viking 4 Way Pigtail comes in a length that measures to 30 inches. If you need an easy no splice addition to your vehicle's electrical system you need the RV Pigtails Viking 4 Way Pigtails. Features of RV Pigtails Viking 4-6 Pigtail 30" Adds value saves time Looks professional - No splices Ready to install Comes in a length that measures to 30 inches Package Contents: RV Pigtails Viking 4-6 Pigtail 30" RV Pigtails 30030: Viking 4-6 Pigtail 30" Red