Southwire 0 STR to #2 ST Bronze Ground Clamp is designed to securely connect copper ground wire to water pipes, copper tubing, or ground rods, ensuring a reliable grounding connection. This durable ground clamp is suitable for direct burial, making it i for various outdoor electrical grounding applications. It accommodates wire sizes from 0 STR to #2 STR and fits clamp sizes ranging from 1/2 inch to 1 inch, providing versatility and ease of installation for your grounding needs. Model Number: 65176940