Back Home / Electrical / Trailer Plugs / Sockets / VELVAC 4 WAY TRAILER PLUG VELVAC 4 WAY TRAILER PLUG SKU: XV055054 Categories: Electrical, Trailer Plugs / Sockets 4-way round trailer plug. Heavy-duty zinc die cast housings. Locking system on door works with plug to ensure proper hook up and prevent unintentional disconnections. Case Quantity: 1 Log In For Pricing