【Upgraded Door Lock】— The 90/180 Degree barn door lock can be mounted at 90° right angles, also can be mounted at 180 degree angles for even more space-saving use. Ideal for family bedrooms, doors, bathrooms, gates, sheds, cabins, windows, cabinets, kitchens, offices, barn door latch and more. 【Stronger & Long-lasting Material】— The 90/180 Degree barn door lock is constructed of high quality solid zinc alloy and coated with multi-layer coating covering the surface, which can effectively isolate oxygen in the air to be corrosion-resistant, ensuring Long-lasting and reliability, can be used for a long time. 【Application】— The door latch are suitable for most door, It is suitable for bedroom, balcony, garage, window, barn, sliding door, kitchen, bathroom, cabinet, drawer, pet lock, etc. The barn door lock is a safety measure for your family, preventing unwanted entry and keeping children and pets safely inside. 【Easy and fast installation】— The door latch is suitable for left or right installation, and installation at an angle of 90° and 180°. Simply fit the door latch lock to your door frame, mark the height and mounting holes and mount to your door jam with the supplied screws，Note: you need to pay attention to the distance of the rotation card, if the distance is wrong, it will not work properly. 【Package List】— 1* 90/180 Degree barn door lock,4*Screws.