Upgraded Sliding Door Loop Lock, 2.38 U-Shaped Multi-Angle Lock for 90/180 Degree Sliding Barn Door, Fence, Window, Closet, Wardrobe - Aluminum Alloy Security Gate Latches (White-4PCS)

Aluminum Alloy Tough Material: The sliding door lock bolt is crafted from upgraded aluminum alloy, offering enhanced durability and toughness alongside outstanding deformation resistance. Its surface features a uniform, lustrous finish without sharp edges or burrs | Flexible Multi-Angle Installation: The door loop lock rotates 360 for adjustable angles, supporting not only standard 90 and 180 installations but also precisely adapting to door gap height differences, frame tilts, or irregular door/window structureshandling all complex installation scenarios | Dual Security Protection: The sliding barn door lock serves as an auxiliary lock to enhance theft resistance and prevent prying. It can also be installed out of reach of toddlers to prevent accidents, or used to secure pet cages/storage areas, preventing pets from escaping and items from being lost | Universal Versatility: The U-shaped door latch works for indoor/outdoor doors and windows, balcony doors, patio doors, garden fences, pet cages, storage cabinets, bedroom doors, and kitchen sliding doors | Complete Accessories for Quick Installation: Each security door lock set includes 16 screws + 8 expansion tubes, it can be installed in minutes, saving time and effort