1Broad Application: Door lock handle latch paddle can be widely used in RVs, trucks, trailers, mobile machine shops, campers and so on. 2High Hardness: The lock plate and handle are made of black cold rolled steel, the black zinc alloy head and the galvanized steel lock tongue ensure overall rigidity. 3Strong Stability: 170x110mm/6.7x4.33in heavy duty flush mount handle latch ensures security and is suitable for a variety of harsh working environments. 4Fully Equipped: Heavy duty locking paddle latch comes with two matching keys, perfect for securing your vehicle and its contents. 5Stable Performance: Sturdy structure has some anti theft performance, not easy to be pried open, and is a good replacement for damaged or worn out door latches.