navychop - Pub Member / Supporter Lifetime Supporter Jul 20, 2005 62,004 30,147 Northern VA Oct 13, 2011 #21 AZ. said: Thats been out for 30+ years, most 20 amp recepticals have it....first started out as medical grade and now all 20 ampers should have it.... Click to expand...
AZ. said: Thats been out for 30+ years, most 20 amp recepticals have it....first started out as medical grade and now all 20 ampers should have it.... Click to expand...