691760 Generator Adapter 3-Prong 20 AMP 5-20P Male to 30 AMP 3-Prong Locking L5-30R Female

Excellent product quality & function (& just as displayed). These 20 amp adaptors are not available everywhere here in US, & this is a good price. Although shipped from China, they shipped it immediately, & sent delivery estimate (& it actually came sooner than expected)! They did a courtesy follow