6 Pieces Aluminum Triangular Architect Scale Ruler Set, 2 Pieces 12 Inch Aluminum Scale Ruler with 4 Pieces Aluminum Triangle Ruler Square Set for Students, Draftsman and Engineers, Metric (Black)

Brand: LeinuosenColor: BlackFeatures: Material: the scale ruler set is made from pure aluminum mixed with other elements to create a high-strength alloy, and the triangular ruler is durable, lightweight and reliable Target customer: with reliable construction and accurate performance, the black construction ruler is appropriate for architects, engineers, draftsmen and students Relative advantage: aside from the laser-etched markings that won't rub off or fade, the ruler itself is made of solid anodized aluminum, unlike flimsy alternatives that contain plastic High contrast: white-on-black design makes each line and number significantly easier to read, ultimately preventing unnecessary eye strain Package includes: 6 pieces in total, which contains 2 packs 12 inch aluminum triangular architect scale rulers and 4 pieces aluminum triangle ruler square set Binding: Office ProductDetails: Features: Material: This engineering triangle scale ruler is made of anodized aluminum alloy, very soli