Stylish Design: Matte black door handle can be used to upgrade most rooms as well as decorate your home and enhance the beauty of your home. Square door handles feature a minimalist line design and a matte black finish to suit most home decor styles. It also gives you a smooth touch while enhancing the beauty of your room Sturdy Structure: Heavy-duty interior door levers are made of high-grade metal material,which is beneficial to enhance the strength,,and durability of the structure and prolong the life of the product. Each modern passage locking set is individually packaged to avoid scratches due to direct between items. This door handle with a reversible function can be installed on both right-hand and left-hand doors. Therefore,you don't have to spend time worrying about the suitability of the left and right doors,and you can have more time to enjoy good family time with your family Keyless Privacy Feature: Interior door handle provides excellent and privacy and is commonly used in areas such as bedrooms,bathrooms,offices,and more. When you need extra privacy,just press the button from the inside. You can enjoy your own private time and personal space. When the door is accidentally locked,you can open the lock from the outside with a screwdriver Adjustable Latch: Black door knob have adjustable universal latch - 2-3/8"(60mm) or 2-3/4"(70mm). Fits door thicknesses of 1.38"(35mm) to 1.78"(45mm). Dimensions: Lever Length: 4.6" (116mm),Rosette Diameter: 2.4" (61mm).