This stainless steel cork back rulers contains 3 pieces of high-quality stainless steel metal rulers with non-slip cork backing, measuring 6 inches, sturdy construction ensures long-term use, suitable for a variety of applications The markings of the cork backing metal ruler are etched and painted with inches and metric scales, the numbers and letters on it are clearly visible, and the precise markings help you make accurate measurements These straight edge cork base rulers have a non-slip backing that can be firmly fixed on a variety of surfaces, preventing ink from under the ruler. This non-slip design provides accurate measurements while protecting the work . There is a hanging hole at for easy storage and helps keep tools organized Non-slip cork backing rulers are made of stainless steel to prevent rust and , non- and not easy to scratch your hands, say goodbye to splinters on wooden rulers or fading marks on fragile plastic rulers. The metal ruler is flexible enough to measure curved surfaces without breaking. These steel rulers are suitable for a variety of applications, including drawing, home, school, and wood measurement. They are useful and necessary tools for artists, designers, architects, engineers, students, and more. Color: As Shown Material: Stainless Steel Package Contents: 3 pcs * metal ruler Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.