Amazon.com: Flexzion ETL Listed 3 Prong to 2 Prong Outlet Adapter, Polarized Ground Plug Adapter 3 to 2 AC Power Two to Three Pin Converter Portable Heat Resistance for Wall Outlets (Orange) :
2 Pack ETL Listed 3 Prong to 2 Prong Adapter, JACKYLED Polarized Grounding Converter 3-Prong Adapter Converter Fireproof Material 392℉ Resistant Heavy Duty for Wall Outlets, Electrical, Household - Amazon.com
ETL Listed 3 Prong to 2 Prong Outlet Adapter, Polarized Ground Plug Adapter Two to Three Pin Converter - Walmart.com
ELEGRP 15Amp 125-Volt 2-Prong to 3-Prong Single Outlet Grounding Adapter Plug, Gray (10-Pack) 5501-GR10 - The Home Depot
TWO 3 Prong Plug To 2 Prong Socket Outlet Adapters 3-2 - Walmart.com
RV 30 Amp Generator Plug Adapter 3 Prong - RecPro
Southwire 15-Amp Single To Single White Basic Standard Adapter in the Adapters & Splitters department at Lowes.com
Power Adapter 3 prong 15 amp Male to 30 amp 110 Female RV Camper Generator Plug Outdoor Electrical Power Converter, Straight Blade TT30P to 5-15R, Mini Size (15 Male - 30 Female, Yellow) - Walmart.com
Light Socket Adapter, Convert E26/e27 Bulb Socket to Polarized 3/2 Prong Outlet with Extension Cord, 36 Inch Flexible Light Bulb Socket Converter Suitable for Indoor, Outdoor, Porch, Attic (36 Inch) - Yahoo Shopping
Topzone Ground Adapter Connects a 2 Wire to a 3 Wire Ground - Electric Plugs - Amazon.com
Is it Safe to Use a Three-Prong Adapter? | Mr. Electric
COMBO UL Certified 12ft 3 Outlet Extension Cord Cable & 2pc 2 to 3 Prong Adapter – EconoSuperStore
Bright Way TPA3 Outlet Adapters 3 to 2 Prong 125V 1875W UL Listed 3 CT, 10-Pack | eBay
AC WORKS NEMA 10-30P to NEMA 14-30R 30-Amp 3-wire To 4-wire Grounding Single To Single Orange Basic Elbow Adapter in the Adapters & Splitters department at Lowes.com
Amazon.com: Cable Matters [UL Listed] 3-Pack 2 Prong to 3 Prong Outlet Adapter in Gray (3 Prong to 2 Prong Plug Adapter) - Allows a 2 Prong Outlet to Accept 3 Prong Plugs : Tools & Home Improvement
2PK 3-to-2 Grounding Adapters — Prime Wire & Cable Inc.
Commercial Electric 2 to 3-Prong Triple Outlet Adapter LA-12 - The Home Depot
Amazon.com: GE home electrical Polarized Grounding Outlet Adapter, Turn 2 into 3-Prong, 58900, Gray : Tools & Home Improvement
ELEGRP 15Amp 125-Volt 2-Prong to 3-Prong Single Outlet Grounding Adapter Plug, Gray (10-Pack) 5501-GR10 - The Home Depot
ELEGRP 15Amp 125-Volt 2-Prong to 3-Prong Single Outlet Grounding Adapter Plug, Gray (10-Pack) 5501-GR10 - The Home Depot
There are adapters for using a three-prong appliance cord in a two-prong extension cord. Is this legal? Is it safe? Is it grounded? - Quora
Amazon.com: 2 Prong to 3 Prong Outlet Adapter - TROND US to Japan Plug Adapter 3 AC Outlets Extender 2 USBs, 3 Prong to 2 Prong Travel Power Converter Adaptor for USA