This ruler is a great measuring tool designed for drawing technical drawings, sketching layouts, marking cutting lines, aligning documents, reports, and craft projects and popular with office workers, and designers alike, and can be used for everyday work, academic tasks, and creative projects.Specification:Color: SilverMaterial: Aluminum AlloyTotal Size: 21 x 3 cm / 8 x 1.2 Inch(LxW) (LxW)Thickness: 0.35 cm / 0.1 InchPacking List: 3 Pcs x Aluminum Alloy RulersAdvantage:Crafted from long-lasting aluminum alloy, this metal ruler features rust-proof, wear-resistant properties that resist bending for long-term accuracy during frequent use.
eBay