The product is exquisite, concise, sealed, welded, thickened base, reinforced, not easy to break and deform, and durable. Including installation hardware, product size: 3 inch, please check the product size carefully before purchasing. The high quality locks are made of stainless steel, and the surface has been polished in several layers to remove rust and fading, ensuring durability and reliability. [Wide Use]Suitable for barn door latches, wooden fence door latches, exterior door latches, bathroom doors and windows, etc. drop-down doors fit most doors. These are 2 modes of use. 2mm thick, strong and durable, not easy to bend. It can be used for left or right hand.