This is a simple, compact and sturdy box for making breakouts for Ethercon. Specifically made for Neutrik NE8FDV YK. I've printed the main body on it's face (connector side) and the lid on it's back so that the two pieces complement each other strengthwise. M4 (5mm deep, 6mm OD) heat inserts and M4 bolts hold it together and there's a slot for a single internal zip tie for strain relief.