Flat Electric Connector Product Type Flat Electric Connector Connection Type 4-Way Contact Material Tin Plated Steel For Use With Boat Trailers Jet-Skis Small Camper Trailers Snowmobiles Utility Trailers Insulation Material PVC Wire Gauge 16 ga Wire Length 4 ft Features Ergonomic Grip Printed Wire Functions for Easy Reference Includes Dust Cover Grease Standards SAE J-1239