Pollak 7WB-143V Blade to Flat Trailer Wiring Adapter - 7-Way 4-Way

The Pollak 7WB-143V is a versatile trailer wiring adapter that converts a 7-way blade (RV-style) vehicle-side connector to a 4-way flat trailer-side connection. This adapter allows you to connect trailers equipped with standard 4-way flat connectors to tow vehicles that have 7-way blade outlets, making it ideal for towing utility trailers, boat trailers, and other light-duty trailers with basic lighting needs.

Key Features:

• Converts 7-way blade vehicle connector to 4-way flat trailer connector
• Vehicle-end configuration for mounting on the tow vehicle side
• Flexible wire construction for durability and ease of routing
• Supports standard trailer lighting functions: running lights, brake lights, turn signals, and ground
• Constructed with weather-resistant materials for reliable outdoor use
• Compatible with standard 7-way blade (RV-style) vehicle outlets

This adapter is manufactured by Pollak, a trusted name in trailer electrical components. It provides a reliable solution when you need to tow a trailer with a 4-way flat connector using a vehicle equipped with a 7-way blade outlet, eliminating the need to rewire either the vehicle or trailer.