Specification AgeRangeDescription : adult Brand : WQAPVHBG BulletPoint1 : Built With Robust Stainless Steel: The ruler body is crafted from stainless steel, offering lasting resilience and ensuring prolonged use without showing signs of wear BulletPoint2 : Finely Etched Scales For Clear Measurements: The scales are meticulously etched to ensure clarity and accuracy in measurements, designed to retain their sharpness and color vibrancy over time without fading BulletPoint3 : Ergonomic Design: Carefully polished edges and corners to prevent hand injuries while providing precise measurements BulletPoint4 : Sturdy and Dependable: Manufactured through multiple workmanship to create a sturdy and long-lasting ruler for various measuring needs BulletPoint5 : Flexible Rotatable Design: Rotatable straight ruler design enhances flexibility and ease of use for precise angle measurements Color : 90x200 ExternallyAssignedProductIdentifier : 7682020060146 IncludedComponents : Cloth Cover, Screwdriver, Digital Electronic Level ItemName : Stainless Steel 180 Degree Protractor, Two Arm Angle Protractor,Angle Finder Ruler,Metal Adjustable General Measuring Tool,Angle Measure Tool with 0 to 180 Degrees ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 26 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : construction-protractors Manufacturer : WQAPVHBG ModelName : WQAPVHBGh195qnzdkc ModelNumber : WQAPVHBGh195qnzdkc NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : WQAPVHBGh195qnzdkc PowerSourceType : Battery Powered ProductDescription : The edges and corners of the ruler have been carefully polished, which will not hurt hands. High accuracy engraved scales, clear, wear resisting and no fading. Manufactured through multiple workmanship, the ruler is sturdy and long-lasting in use. Rotatable straight ruler design makes the ruler more flexible to use. Specification: Material: Stainless steel Surface Treatment: Chrome plating Measuring Accuracy: 1mm/1° Optional Size: -#1: Straight Ruler Scale: 100mm, Semicircle Diameter: 90mm -#2: Straight Ruler Scale: 150mm, Semicircle Diameter: 150mm -#3: Straight Ruler Scale: 300mm, Semicircle Diameter: 230mm Package Weight: 75-343g