





📐 Elevate your drafting game with precision and style!
This professional-grade Metric Triangular Engineer Scale Ruler features six precise metric scales from 1:20 to 1:125, crafted from solid aluminum for durability. Its ergonomic triangular design with a concave base reduces pencil smearing and enhances safety during cutting, making it an essential tool for architects, engineers, and technical illustrators.


| Manufacturer | OCM Brand |
| Part number | R12M |
| Item Weight | 90.6 g |
| Product Dimensions | 31.75 x 2.54 x 0.1 cm; 90.72 g |
| Item model number | OP-33808 |
| Color | Chrome |
| Style | Triangular Engineer Scale Ruler |
| Material | Aluminum |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
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