Joiner Clips or connectors for grid or slatgrid systems. They are useful for joining grid panels together in straight or angled positions to make freestanding displays. This kind of connectors are the most cost-effective connector available in the market. Use three clips to join 6 ft or 8 ft high panels together, & two clips to join 4 ft high panels. This stylish Chrome Wire Grid Panel Connector is meant to connect two wire grid panels together. To ensure a strong connection, 3 connectors should be used for every two panels being connected.