Material - The door bolts are made of high quality stainless steel, corrosion resistant, wear resistant and rust resistant; Brushed nickel surface, which provides good insulation performance and extends the service life. Two-way Installation - The manual lock is designed as a two-way buckle lock, that is, the bolt can be inserted on the left or right, and the bolt lock can be installed on the left or right. More Secure - This door latch has been upgraded to be twice as strong as a traditional latch, can be installed in bathrooms, bedrooms, closets and other interior doors to provide you with more security and privacy protection. Application - The size of the locking bolt is 66 * 45 mm, suitable for all kinds of wooden doors, such as bathrooms, closets, bedrooms, toilets, windows, furniture, cabinets, pet door lock, etc. Easy to Install - Simply use an electric screwdriver and drill to attach this door lock to your frame door, suitable for wooden doors. Number of pieces delivered: 2