High Quality Material This ruler is made of high quality aluminum alloy. Scales are engraved with . The body of the thickened screed has light scales on both sides. You can use it for a long time without worrying about corrosion. ACCURATE AND EASY TO USE - This tile ruler allows for accurate measurement and accurate positioning. There is a magnet at the bottom of the ruler, which can be adsorbed on the roof. It has high measurement accuracy and sensitivity. 【Widely Application】This ruler is suitable for indoor and outdoor type of work, carpentry, floors, tiles. Drop resistant, placed horizontally accurately, not easy to rust, and has an interior that can be weighed with . Double-sided high-precision scale: This ruler has a high-definition double-sided scale design and a thickened ruler body for precise angle measurements. They are a tool for any professional or handyman, saving time and energy on the next home renovation. ESSENTIAL TOOLS: This ruler tool from Whether you are renovating a kitchen, a bathroom, or a hallway, the ruler is suitable for use in a variety of environments, making it a tool for tile projects for people who need to level the floor. Tiles to ensure a professional finish., Manufacturer: Bumdenuu