1.5 ft. 10-30P 3-Prong Old Dryer Plug to 6-30R 3-Prong 30 Amp 250-Volt HVAC Female Adapter
https://www.probuilderswarehouse.com/shop/1007433040-0-1-5-ft-10-30p-3-prong-old-dryer-plug-to-6-30r-3-prong-30-amp-250-volt-hvac-female-adapter-1320060
https://www.probuilderswarehouse.com/web/image/product.template/1320060/image_1920?unique=7ef9ff6
Brand: AC WORKS
Model: S1030630-018
SKU#: 1007433040.0
Barcode: 319774603
