White 20 AMP 125 volt commercial grade single receptacles are installed in walls or ceilings when one plug needs to be energized at a single location to provide electricity for electrical appliances. Garvin Industries’ commercial grade single receptacles have a durable high impact and chemical resistant nylon face and a compact design that meets the demands of commercial grade performance. Their automatic grounding system eliminate the need for bonding jumpers in grounding metal enclosures and provides a redundant measure of ground continuity where jumpers are used.