XT60 splitter

I'm using this to power ham radio devices, but it's suitable for everything that's using xt-60 connectors.

Splitter is design for 10 sockets like those: https://pl.aliexpress.com/item/1005003656717372.html

Use thick copper wire to connect sockets inside as in the second picture.

Also to mount the bottom cover you need 4 x M3 brass threaded inserts. I've used some standard ones, which are ~5.7 mm total length and ~4.6 mm outer diameter.