Back Home / Electrical / Trailer Plugs / Sockets / POLLAK 7 POLE SOCKET POLLAK 7 POLE SOCKET SKU: XP11-720 Categories: Electrical, Trailer Plugs / Sockets 7-way round trailer socket. Solid brass pins. Slanted door front for plug support on socket. Floating pins for ease of alignment and maximum contact. Drain slot rids housing interior of accumulated moisture. 40 amps continuous duty @ 6-28 VDC. Self grounded to #1 ground terminal. Recommended mounting hole is 2″ in diameter. Meets and exceeds all SAE J560 standards. Case Quantity: 1 Log In For Pricing