Secure locking mechanism that keeps belongings protected during travel. The push lock uses a robust zinc alloy button and ABS construction to resist tampering, delivering reliable security for RVs, caravans and boats. Easy installation with basic tools. No professional assistance required. Designed to fit doors 18 mm thick, making it a quick upgrade for DIY enthusiasts. Smooth operation with consistent performance. The push latch provides seamless opening and closing, avoiding sticking or jamming over time. Versatile application for multiple spaces. Suitable for motorhomes, camper vans, marine cabinets and home furniture, offering a general purpose security solution across different environments. Use scenarios: RV kitchen cabinet: keep pantry items secure during travel and rough roads. Boat cabin storage: protect essential gear from shifting or tampering at sea. Camper van wardrobe or living area cabinet: secure valuables or daily essentials when parked or moving.