Features: 100% Brand new & High quality Very delicate and elegant appearance, greatly embellish your housing decoration. Made from high quality material, rust resistant,durable and long use life High quality lock and anti-twist lock cylinder, to ensure your safety It is more convenient to open and easy to install   Package Included 1 set x security door handle   Dear friends: Our hardware is complete, please be patient, Purchase, retail, wholesale, large quantity, excellent price, thank you for coming.   Note: This product is a flat piece type, square column type is not applicable, order note opening direction   Hey, my friend: Size Approximately : these size is about Asian Size , you can decide your size by CA size . 1 inch= 2.54cm Different Monitor, the color may have difference, We guarantee the style is the same as shown in the pictures. And make sure you do not mind before ordering.