Cable Pro CNW-8 Telephone Terminal Can Wrench   

This tool has a 1/2" hex opening on one end and 7/16" on other end.     

Open pedestals and tighten ground straps and taps     

CNW6 combines 3/8” and 7/16” sockets 

CNW8 combines 7/16” and 1/2” sockets 

Can special order other socket sizes