【Aluminum Alloy Door Handles】The push-pull door handle components are made of high-strength, high-durability commercial aluminum sheet material, which has strong resistance to rust, corrosion, stains and deformation. [Door panel thickness] 14mm thick (If the door panel is thicker, you can purchase longer screws to match it.) If the handle post is not tightened or needs to be disassembled, you can tighten it with a small wrench. 【Easy Installation】Equipped with all the necessary installation tools, allowing you to easily and quickly transform your home. Simply drill two holes in the door and secure the handle and finger handle with two screws. [Flexible Applications] Can be installed on indoor or outdoor doors, suitable for doors made of various materials such as glass, wood, or aluminum alloy. Applications include front doors, gates, garages, barns, sheds, wardrobes, sliding doors, etc. 【Note】This product is sold as a single purchase (1 piece) and includes one pair (two sides) of handles for back-to-back installation. For double-door applications, there are 2 handles., Manufacturer: CWCQGH