Description: Material: High-quality steel, clear scale and ruler, making measurements more convenient. Double-sided and thickened for long-lasting use. 3-Pack Value: This set includes 1 x 15cm/6-inch ruler, 1 x 20cm/8-inch ruler, and 1 x 30cm/12-inch ruler, suitable for various measuring tasks. Foldable Steel Ruler: Soft and highly flexible, ideal for prolonged use. Markings are slightly recessed into the metal to prevent fading over time. Universal Ruler with Hole: The ruler surface is smooth, without burrs; one end is square, the other rounded with a hole for easy hanging. Application: Suitable for various locations, such as offices, construction sites, and computer use. Specification: --Stainless steel ruler, 6-inch, 8-inch, 12-inch. --The hole in the semi-circular end allows for direct hanging on a pinboard. --Made of durable stainless steel, great material for long-term use; office rulers are engraved with markings to prevent smudging over time. Metric/Inch: The conversion chart on the back is handy for converting inches to millimeters, a great aid for inch-metric conversions. Uses: Stainless steel rulers in various lengths are practical for a variety of applications; use them for office, school, drawing, engineering, and other tasks. Features: Material: Stainless steel Color: Silver Size: 15cm (6 inches)/20cm (8 inches)/30cm (12 inches) Quantity: 3pcs Package: 1 * 15cm steel ruler 1 * 20cm steel ruler 1 * 30cm steel ruler Note: Due to differences in light and screen settings, the item's color may differ slightly from the images. Please allow a slight size difference due to different manual measurements.