NEMA 5-20

NEMA 5-20P 20 Amp 125V AC Power Inlet Port Plug w/ 20" Extension Cord + Waterproof Cover (5378GCP2)

NEMA 5-20C 20A 125V Female Replacement Cord Plug 520R

NEMA 5-20PV 20A 125V Male Replacement Cord Plug, 520P

NEMA 5-20P 20A 125V Replacement Cord Plug & Connector Set, 5-20PV 5-20CV

NEMA 5-20P Flanged Inlet Plug Receptacle, 20A 125v, Black HJP-5378