Specifications: Dimensions: 300*25*120mm/11.81*0.98*4.72 Inch Material: Aluminum Alloy Weight: 389g Adjustable Distance from Top Plate: 1-90mm/0.04-3.54 inch Sliding Plate Adjustment: 110mm/4.33 inch Precision Layout Tool: This closet rod mounting fixture template Tool can help you install wardrobes more conveniently and accurately. It can ensure that the installation position of the wardrobe pole is perfectly aligned, making the entire wardrobe look more neat and beautiful. At the same time, it can also help you accurately drill holes to ensure that the wardrobe pole is securely and stably installed. With this tool, you can easily complete the installation of your wardrobe Adjustable range: This wardrobe installation ruler features a wide adjustable range, with a height adjustable range of 1-90mm and a width of 110mm. This means that you can easily adjust the size of the tools according to the size and installation requirements of different wardrobes, ensuring they are suitable for various installation situations. Whether installing wardrobe poles in higher or lower positions, or installing wardrobes of different widths, this tool can meet your needs Sturdy Structure: This wardrobe installation ruler tool is made of aluminum alloy and has the characteristics of being sturdy. Ensure that it is not easily deformed or damaged during use. This sturdy design can provide reliable support for your woodworking projects, making you feel more at ease and secure when installing wardrobes or other furniture. Whether in home DIY projects or professional engineering, this tool can provide you with stable and reliable assistance Widely applicable: Very suitable for DIY enthusiasts and professional carpenters to improve accuracy and efficiency. Easy to use: With a weight of only 389g, it is very lightweight and easy to operate. This design can minimize fatigue during long-term use, making it more comfortable and convenient for you to install wardrobes or other woodworking projects Package Included: 1* Punching Positioning Ruler