This AC WORKS brand household T-blade adapter [M515520T] is compact and durable. It is rated 15 Amp to 20 Amp with 125 Volts and a maximum operating power of 1875 Watts.
AC Works 15A to 20A 125V T-Blade Compact Adapter UL and C-UL Approval
Parkworld 68321 T-Blade 20 Amp to 15 Amp Adapter, Household
CERRXIAN 4 in 1 15 Amp to 20 Amp Plug Adapter, NEMA 5-15P to 5-15R
AC WORKS Plug Adapter 15 Amp Household Plug to 20 Amp T-Blade
AC WORKS 1ft NEMA 5-15P to NEMA 5-20R 15-Amp 3-wire Grounding
This Clear Power CP10137 generator adapter provides outstanding performance in extreme climate conditions at temperatures from -58F up to +221F (-50C up to +105C). It has superior resistance to oil, moisture, ozone, cracking, and is outstanding in resistance to abuse, rough handling and wear. The Power Indicator Light in the connector shows when there is power through the cord.
Clear Power 2 ft 12/3 Stow T-Blade 3 Outlet Generator Extension Cord Adapter with Lighted End, 20 Amp Plug, Yellow, CP10137
[2-PACK] 4 in 1 12AWG heavy duty extension cord 1 feet, T-blade 20 amp adapter cord build with 12AWG SJTW flexible short power extension cable yellow,
[2PACK] 1FT 15 Amp Household AC Plug to 20 Amp T-Blade Adapter Cable 12AWG Nema 5-15P to 5-20R,5-15P to 6-15R/20R 20-Amp to 15-Amp Plug-Adapter
1Ft 12AWG 15 Amp Household Plug to 20-Amp Adapter
Inexpensive way to convert 3-prong to 2-prong. Safely add grounding protection to your 2-prong outlets. Adapter works best. Grounding converter. Plug in and connect grounding screw.
Coleman Cable 99010009 3-Prong to 2-Prong Adapter, Grounding Outlet Converter, 1-Pack
2-Pack 12AWG T-blade 20 amp adapter cord black, 4 in 1 12AWG heavy duty extension cord 1 feet,build with 12AWG SJTW flexible short power extension
[2PACK] 1-Feet 15 Amp to 20 Amp Plug Adapter Cable-12AWG Nema 5-15P to 5-15R/20R,5-15P to 6-15R/20R 20-Amp T-Blade Adapter Cable,15 Amp Household Plug
12AWG Heavy Duty Extender AC Plug Adapter [4-in-1], 15 Amp Household to 20 Amp T Blade Power Extension Cord, 1FT/32CM 12AWG NEMA 5-15P to 5-20R/6