Marinco Shore Power Straight Adapters 20 Amp 125V Locking Dock Side/Male Plug, 30 Amp 125V Locking Boat Side/Female Connector Straight Adapters are high-quality, one-piece adapters similar in usage to Pigtail Adapters Includes Power LED Do not have sealing collars and are not recommended for use in wet locations Replaces the 84A