terminal board n clips

I have created a negative black hole.

Are the two following mateable ? is TS 200 a standard ?

formatting link

is there a better way ? There are 20 18g grnd wires.

The jumper is identified as a 'related product' on the terminal block's web page.

For grounding and bonding applications, you need to refer to the safety standard being applied. This hardware is unlikely to comply.

Tooled multi-contact solid-conductor bussbars are fairly common in establishing multiple grounding point integrity.

Google earth busbar.

RL

AHA ! busbar busbar .......

a related item.