Portable Generator Grounding Plug - Neutral Ground Bonding Plug Adapter (NEMA 5-15P to 5-15R/TT-30R) for Inverter Generators,Trailer, RV, Camper Surge Protector Generator（2 Pcs. Quick-Connect & Universal Compatibility:The ortable neutral ground bonding plug is Features a standard NEMA 5-15P plug and dual 5-15R household receptacle / TT-30R RV receptacle outputs.
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