Complete 4-way flat plug and socket set provides connections for both the vehicle and trailer. The 12-inch bonded wire loop can be cut for splice-in installation or used intact as an extension harness.
The Curt 58381 provides both sides of a standard 4-way flat trailer wiring connection in one convenient assembly. It includes the vehicle-side socket and trailer-side plug joined by 12 inches of color-coded bonded wire.
The loop can be cut to splice the individual connectors into existing vehicle and trailer wiring, or it can remain intact for use as a short 4-way flat extension. Durable molded-rubber connectors and 16-gauge wire provide a reliable connection for basic trailer lighting functions.
Includes both vehicle-side socket and trailer-side 4-way flat plug
Can be cut for splice-in installation or used intact as an extension
Bonded, color-coded wiring simplifies circuit identification
Durable connector bodies provide a secure trailer wiring connection
In The Package: • Curt 58381 Vehicle-Side 4-Way Flat Socket • Curt 58381 Trailer-Side 4-Way Flat Plug • 12" Bonded 16-Gauge Wire Loop