Compatibility: Vehicle-side trailer wiring harness mounting bracket compatible with most standard 4-way flat connectors.
Material: Forged from solid steel with a black antioxidant coating. Not easy to rust, stronger and more durable.
Installation: Just use the pre-drilled top screw holes to bolt the trailer plate bracket directly onto your vehicle or trailer hitch.
Function: The trailer connector bracket secures your standard 4-way flat connector socket without loosening due to traction vibration. Ensure reliable line connections. Safe and orderly.