Introducing our 4-inch heavy-duty barn door lock latch! Constructed from high-strength stainless steel with a matte black anti-rust coating, it resists corrosion, scratching, and fading, ensuring long - term performance both indoors and outdoors. The package includes 2 complete latches and 8 screws, making it easy to install on bifold doors or as sliding latch hardware. With a classic hook - and - eye design, it securely fastens doors, preventing accidental opening and providing extra security for families with kids and pets. The hook at the end of the lock won't unlock automatically under force but allows for quick unlocking. It's extremely versatile, suitable for barn doors, sliding gates, pet gates, and many other applications. Measuring 4 x 2.7 x 0.5 inches, this latch is a perfect addition to your home or DIY projects, bringing convenience and safety to your daily life.