Arrow Hart 6212 Hart-Lock locking Safety Grip plug (Arrow Hart is a Division of Cooper Crouse-Hinds). NEMA L6-20R, 2-pole, 3-wire, grounding, rated 20A 250V. Fits 0.375-1.000" cord diameter. Each is individually packaged; packaging may differ from photo. Features include:
Nylon construction for durability and impact resistance
Brass one-piece contacts provide reliable long-life conductivity
Quick-drive, combo-head screws for ease of wiring and assembly
