Pollak 11-600 Heavy-Duty 7-Way Round Pin Trailer Connector Plug - Die-Cast Zinc

The Industry Standard for Heavy-Duty Commercial Towing The Pollak 11-700 7-Way Round Pin Plug is engineered for maximum reliability in the most demanding towing environments. Designed for the trailer-side of the connection, this 7-pole plug is the go-to choice for heavy-duty trucking, agricultural equipment, and large commercial trailers that require consistent power for lighting, brakes, and auxiliary systems.

Unmatched Durability and Conductivity Built to outlast standard plastic connectors, the 11-700 features a rugged die-cast zinc housing. This metallic shell provides superior impact resistance and defends against the corrosive effects of road salt and moisture. Inside, the plug utilizes high-impact green ABS thermoplastic insulators and split-brass contacts. These contacts ensure a high-conductivity "tension-fit," minimizing voltage drop and preventing electrical failures caused by road vibration.

Professional Engineering for the Fleet Operator Pollak has refined this plug with features that simplify maintenance and installation. It includes a unique internal cable clamp that provides robust strain relief, preventing wire chafing and protecting your connections from being pulled loose during tight turns. The tapered housing and integral finger grips ensure a positive, non-slip pull for easy coupling and uncoupling, even when wearing heavy work gloves.

Key Features & Benefits:

• Heavy-Duty Construction: Rugged die-cast zinc housing for extreme service life.

• 7-Pole Round Pin Design: Supports tail, stop, turn signals, ground, and auxiliary circuits for commercial applications.

• Superior Conductivity: Split-brass contacts provide maximum electrical flow and a vibration-proof fit.

• Integrated Strain Relief: Internal cable clamp protects wiring and extends the life of the harness.

• Ergonomic Grip: Tapered design with built-in finger grips for easy handling in all weather conditions.

• Interchangeable: Fits all standard 7-way round pin vehicle-side sockets.

Technical Specifications:

• Part Number: 11-700 (11-700P)

• Connector Type: 7-Pole Round Pin (Trailer-Side Plug)

• Voltage Rating: 12-24V DC

• Current Rating: 30 Amps

• Material: die-cast zinc

• Insulator: High-Impact Green ABS Thermoplastic

• Compatibility: Pairs with Pollak 11-702 or 11-707 sockets.