Fastronix 50/30 Amp Weatherproof Automotive Relay and Socket Kit OEM Style Relay Rated to 30 Amps Normally Closed. and 50 Amps Normally Open Vibration Resistant and Sealed Socket Features 12" Copper Wire Leads - (3) 12 Gauge Primary Leads, (2) 18 Gauge Coil Leads Great for Powering Off Road Lights and Accessories Wiring Diagram and Mounting Tab Included