Product DescriptionPackage Content: 2 Piece Stainless Steel Rotating Ruler With Bilateral Scale1. Measuring Tools Needed: Our L-Ruler Adopts Double-Sided Scale Design In Millimeters And Centimeters, Which Is Very Suitable As A Daily Measuring Tool.2. High Quality Materials: The Square Ruler Is Made Of High Quality Stainless Steel, With High Hardness, High Toughness, Sturdiness And Durability. It Has A Longer Lifespan Than Other Rules.3. Cl Clear Numbers La: The Surface Of The Stitch Square Adopts Laser Scale Processing, Which Can Effectively Prevent The Numbers On The Scale From Wearing Out. There Are Red And Black Markings To Make It Easier To Distinguish.4. Suitable Size: The Size Of The Right Angle Rulers Is 150 * 300Mm, And The Thickness Adopts 2Mm Thicker Design, Which Is More Resistant To Wear And Corrosion.5. Wide Application: Our L Stainless Steel Ruler Is Very Suitable For House Builders, Carpenters, Engineers And Model Makers Etc., And Can Be Widely Used In Gardening, Surveying, Auxiliary Drawing, Construction, Etc.