Metric A Verulam Triangular Scale Rule 300mm

• Professional quality triangular Verulam scale rule 
• Manufactured to the highest standard under controlled conditions
• Exceptional clarity and legibility
• Unequalled accuracy and design
• Material is chosen for its toughness and stability

300mm Dividings: 1:1, 1:10x1:2, 1:20, 1:5, 1:50x1:100, 1:200, 1:500, 1:1000x1:1250, 1:2500