Using this Klein small flip impact socket adapter is easy. First, make sure your impact driver is turned off. Then, simply attach the adapter to the impact driver. If you want to use the dual - drive capability, connect it with Klein's Large Flip Impact Socket Adapter. You can then attach the appropriate socket from the Klein Flip Impact Socket Set. When using it, always wear safety goggles to protect your eyes. Don't use it with a driver that exceeds its rated capacity. To maintain this adapter, keep it clean after each use. You can use a clean cloth to wipe off any dirt or debris. Store it in a dry place to prevent rust, especially since it has a black rust - resistant finish. If you notice any damage to the ball detent or other parts, stop using it immediately and consider getting a replacement.