Sturdy Zinc Alloy Construction: Crafted from premium zinc alloy for solid toughness, hard to crack or deform for long-term daily use. Ergonomic User-Friendly Design: Humanized shape enables effortless quick unlocking with simple operation. Simple Installation & Maintenance: Easy to mount and upkeep. Note: Ensure the door and door frame stay flush on the same plane after closing for optimal locking effect. Wide Compatibility: Perfect for office fixtures, wooden furniture, DIY repair projects and handmade craft creations. Reliable Safety Guard: Works as a secure garden gate latch to lock gates tightly. It stops kids and pets from running out and keeps strangers away from your property., Manufacturer: AQCDPJYU