grounding - Help identifying ground screw? - Home Improvement Stack Exchange
Combo Slotted Hex Head Grounding Screw, Green, Pack of 100 - NSI Industries
8/32 Thread - 3/8in Long - Slotted Steel Ground Screw - Green Finish
Ground Screw Range - Cost Effective | No Concrete | No Damage | No Digging
receptacle - How can I add a ground wire? - Home Improvement Stack Exchange
Is this ground wire connected correctly? It's connected from the mounting bracket to a screw into the metal junction box (top screw in image) Please see image link. - Quora
Ground screw won't tighten in top left where it belongs. Can I ground it as seen in the picture and be okay? The cover will go on and be touching the ground