Summary

Case that holds US type receptacles for power strip/extension cord.

Build Notes:
The top receptacle requires a bit of modification. The "hole" in the center needs to be enlarged because it interferes with the threaded middle screw on the lower receptacle. It's metal so I used a small round jewelers file to enlarge it.

The power cord hole was designed to fit large gauge cords. Tape can be used if using smaller diameter power cords.

The USB Receptacle was bought as a 2 pack from Costco. The bottom receptacle is a typical receptacle that's thinner so allows room for wiring.