Camco 50AM/30AF Power Grip Marine 12in Locking Adapter - M-Lock/F-Locking Adapter One Size. The durable long-lasting STW cord has a 180 degree turn from male to female end.Features:50 AMP locking male end with 30 AMP locking female end12-inch adapterThreaded locking ring creates a weatherproof connectionDurable long-lasting STW cord180 degree turn from male to female end Specifications for Camco 50AM/30AF Power Grip Marine 12in Locking Adapter - M-Lock/F-Locking Adapter: Manufacturer: Camco Color: Yellow/Black Package Contents: Camco 50AM/30AF Power Grip Marine 12in Locking Adapter - M-Lock/F-Locking Adapter Camco 55625: 50AM/30AF Power Grip Marine 12in Locking Adapter - M-Lock/F-Locking Adapter One Size