NEMA L7-20R 20 Amp 277-Volt 3-Prong Locking Female Connector in Black with UL, C-UL Approval
https://www.probuilderswarehouse.com/shop/1007428841-0-nema-l7-20r-20-amp-277-volt-3-prong-locking-female-connector-in-black-with-ul-c-ul-approval-838079
https://www.probuilderswarehouse.com/web/image/product.template/838079/image_1920?unique=7eab10f
Brand: AC WORKS
Model: ASL720R-BK
SKU#: 1007428841.0
Barcode: 319268991
