This adaptor is made for cars that have a 2-Pin High Beam plug.
In such cars it can be difficult or impossible to plug our high beam headlight without bending or breaking the center pin.
To avoid damaging the headlight simply plug in this adaptor between the car and the headlight
Note: Sold as a Pair, which is sufficient for a car with 4 headlights
- 2-Pin Male H4 plug
- 3-Pin Female H4 plug