I am looking for a wet rated boning wedge. I need this for bonding EMT that will be used as a race way between separate PV arrays containing USE-2 conductors. Heyco now makes a good cord grip but the EMT needs a bond on one of the ends. Here is an example of what will be on the roof... but with more conductors and a bond to the wedge.
View attachment 4633
View attachment 4633