- High quality, durable and accurate scale rule.
- 8 scales or bespoke scales.
- Promote your design, architecture, engineering or construction company or product.
- Sizes Available:
320mm (12") Architects Oval Scale Ruler 0343.91
150mm (6") Architects Oval Scale Ruler 0342.91
320mm (12") Engineers Oval Scale Ruler 0343.90
150mm (6") Engineers Oval Scale Ruler 0342.90