Polaris UC-342 U Bolt Clamp 3 Cond 3 PIPE 2/0-4
https://nsiindustries.us.com/product/polaris-uc-342-u-bolt-clamp-3-cond-3-pipe-2-0-4/
Polaris grounding and bonding products provide flexible solutions for a wide range of grounding and bonding applications in the field. Use U-bolt clamps for ground rods and ground pipes in parallel or 90-degree positions.