Review on Leviton 5266 C Industrial Grounding Black White by Randy Perry

Certain terms critical to a safe and reliable connection are not shown. But really, it was just common sense, so I made sure it worked well. My wires were 16 gauge, 15 amps. It's hard to tell if you're pinching the tiny body of wire when tightening the connecting bolts, and they warn you against it. Also, this is by no means a waterproof plug once installed - much less waterproof than a regular indoor power strip. Just don't confuse hot and neutral! The ground was green and obvious.