Locking latch kit for trailer and RV doors. Secure your belongings with a flush mount keyed door lock with secondary dead bolt (with inside release mechanism). Kit includes flush mount outer latch assembly, inner door plate, strike plate, hardware, and 2 sets of keys. Measures approximately 3.47″ x 4.28″ and fits door thicknesses from 1-1/4″ to 1-1/2″. Retrofits most RV entrance doors for easy replacement. White assembly finish.