Y Adapter, 2-15/20 Amp Straight Blade To 30 Amp Locking Cat. No. 150AY Weight 2 lbs	$165.89
Product Features:  Equipped with covers and sealing collars, for use in wet locations Male Connector: 30A 125V Locking, attaches to dockside receptacle or cordset Female Connector: 2-15 or 20A 125V Straight Blade, attaches to cordset or boat inlet