7-pole connectors are typically used with large trailers (RV and Industrial). These connectors provide all the functions of the 6-pole with the addition of the backup/reverse function.

• Oversized Hinge for Maximum Durability
• Lid Opens 180 Degrees for Easier Connections
• Reinforced Easy-Grip Lid
• Best Corrosion Resistance
• Internal Seals for Ultimate Weatherproofing
• Powder Coated Mounting Bracket Included