T-Connector Product Type T-Connector Connection Type 4-Way Contact Material Tin Plated Brass For Use With Vehicle and Trailer Insulation Material PVC Wire Gauge 16 ga Wire Length 32 in Features Corrosion Resistant Extends Wiring System for More Flexibility Printed Wire Functions for Easy Reference Utilizes an Exterior Vehicle Frame Ground with Ring Terminal Includes Cable Ties Dust Cover Grease Standards SAE J-1239