7 Pin Flat Trailer Plug With Secure Connect Spring Contacts

The age old problem of trailer connector pins closing up and not making good electrical connection is a common cause of malfunctioning trailer lighting or braking circuits which is bad news for safety. Trailer Vision‚ STS Trailer plugs and sockets feature a new patent pending sprint terminal system (STS) to which ensure a sustained reliable trailer plug connection every time. Using specially designed stainless steel spring connection pins, contacts are kept fully tensioned when connected eliminating poor connection. Each plug or socket are fully compatible with any existing trailer plugs or sockets, however for maximum connectivity install an Trailer Vision STS plug and socket together. The plugs and sockets feature quality stainless screw terminals for solid wiring connections as well as gland nuts to protect from dust. Constructed from heavy duty nylon, these connectors are quality made and will give you that peace of mind while towing.