Description:

This listing is for 2 pieces of H4 female socket made with copper wiring and nylon plug

You can use this item to extend the wires to H4 application or replace the stock adapters. The high quality heat resistant nylon plug can withstand up to 1200 F to prevent over heat or melting issue.

Features 
• 2 pieces brand new H4 female socket
• Easy installation, just plug and play
• High quality 18 Gauge copper wiring, long efficient lifespan
• Heat resistant PVC nylon plug

Note
Connect the wires of the socket connector to any 12V power source and insert a correct size light bulb. All connectors has + AND – wires. If it doesn't light up, all you need to do is connect the wires oppositely. PLEASE make sure the power is OFF during installation.