C&E CNE41787 3 Prong to 2 Prong Grounding Converter for AC Outlet, 5-Pack UL Rated Polarized Grounding Adapter This will convert a 3-prong power plug into a 2-prong while maintaining the ground Great for plugging 3-prong devices into older sockets or extension cords PVC Molding Body, Color: Orange, Gold Plated UL/CSA approved, color black