Supply 3-prong to 2-prong grounding adapter wall outlet plugs, 1 piece: 3 prong to 2 prong converters for outlets, electrical, household, workshops, industrial, machinery, appliances and many more. 125v 15a, 1875w max, etl listed, grey. the polarized grounding adapter allows grounded two-slot outlets to accept three-prong plugs. use the included mounting plate to attach to the wall plate which adds extra protection.

• Outlet adapter, 2 to 3 prong outlet adapter This outlet adapter 3 prong will convert your non-grounded outlets to grounded plugs (3-prong to 2-prong)
• Outlet converter 2 prong to 3 prongs its coverts a grounded electric extension power cord to an ac outlet without a grounding pin slot, perfect for older housed or offices with ac wall outlets that cannot accept grounded plugs
• Two prong to three prong Outlet adapter Our 2 to 3 prong converter plugs into any polarized 2 prong outlets; Simply attach the grounding clip to the screw on the outlet when installing
• These grounding adapters also allow you to plug in appliances that require Grounded power without any worry and prevent electrical shorts and power surges.
• Wall tap is a 125V / 60Hz / 15 Amp / 1875-Watt power rating with easy installation into a standard grounded AC outlet