Aluminum sliding window with sliding handle lock <p>Welcome to our store!</p> <p>(It's expensive to replace a doorknob or a broken doorknob): When your doorknob is broken, old or ugly, don't replace the door completely, just a new sliding ceiling handle! The set of sliding door locks with yard door handle + book/key yard door is the most economical and practical.<br />It can be mounted on both left hand and right hand sliding doors with standard reverb. A 45° book lock that can be used to slide wooden, aluminum and ethylene doors. There is a key on the outside, so you can lock the door from the outside.<br />You can lock your house in the outdoor yard to give it a safe and peaceful mind.<br />A door lock with a reversible design and a handle: also called "non-handlock". Our handle is designed as a door that opens on the right or left or right, please choose! Replace the sliding door lock. Most importantly, the slotted lock is equipped with a door guard. goal.</p> <p>100% satisfaction: Customers are our top priority. If you find any product problems after receiving the item, such as damage or incorrect item quantity, please contact the seller immediately. We will do our best to provide you with satisfactory after-sales service.</p>