[Equal Height Ruler]:This Floor Tile Height Ruler is a special leveling ruler for ceramic tiles.It is equipped with round base to ensure stability,and it can improve work efficiency [Material]:The Positioning Horizontals Elevations Ruler is made of stainless steel material,with clear scale that are easy to read,ensuring use and wear resistance [Size]:The Floor Tiles Tool measures 6.9x19cm/2.72x7.48inch,making it compact enough for easy handling while providing accurate measurements [Features]:This portable measuring instrument to accurately level ceramic tiles,making it for professional builders and DIY enthusiasts [Application]:This set includes 1pcs Ceramic Tile Tool,designed to help you achieve a tile installation every time