Metric 16 to 1/2" NPT Thread Adapter

1/2" NPT - Dome Connector - 0.39" - 0.55" - Black

1/2" NPT Nylon Cord Grips with Strain Relief - 0.23" - 0.47" - Black

Pin and Sleeve Inlet - 60A, 3PH-480, 7H, 3-Pole 4-Wire Grounding, Watertight (IP67), Red

Stud Style Female Receptacle - 400A 600V - 2/0-4/0 - Black Santoperene - Brass Contacts