NATO 12-pin male to 4-pin flat female trailer end 4′ cable Lights only, will not operate trailer brakes Allows towing of a Standard Trailer with a NATO vehicle This adapter does not alter voltage, and the towing vehicle lighting signal(s) pass through at original voltage MS# 75020-1 Converts Military NATO 12-pin tow vehicle plug to 4 flat style trailer receptacles for operation of trailer lights on trailers equipped with 4-pin flat plug
