Feature 1Easy Installation: Equipped with screws, just use an electric screwdriver (not included) and a drill (not included) to install on the door frame, simple and convenient. 2Wide Range of uses: Door security sliding latch lock is especially designed for doors, cabinets on yachts, ships and other places with better performance and durability. 3Rugged and Durable: Door lock spring load latch is made of heavy duty 316 stainless steel with a polished finish to ensure perfect and long lasting service life. 4Excellent Performance: The door lock spring load bolt is professionally applied with anti rust coating, highly resistant to seawater and abrasion, durable in use. 5Easy to Use: The premium door security slide latch lock takes advantages of low resistance sliding design to realize quick locking, fast and convenient for safety.Item Type: Door Security Slide Latch LockMaterial: 316 Stainless SteelSize: Approx. 54x42mm/2.1x1.7inApplication: For doors, cabinets on yachts, ships .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Door Security Slide Latch Lock ( with 1PC Accessory)7 x Screw