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Flat Scale Rule

Helix Scale Rule. Scale 1:1-2-5-25-10-20-50-250 Helix Scale Rule. Scale 1:1-2-5-25-10-20-50-250 2078 K85 £2.55+VAT Add to Basket Write a Review
Helix Scale Rule. Scale 1:1-5-20-250-1250-100-200-50-2500 Helix Scale Rule. Scale 1:1-5-20-250-1250-100-200-50-2500 2079 K86 £2.55+VAT Add to Basket Write a Review
Blundell Academy Scale Rule. Scale: 1:1-2-5-10 Blundell Academy Scale Rule. Scale: 1:1-2-5-10 2188 035301 £4.10+VAT Add to Basket Write a Review
Blundell Academy Scale Rule. Scale 1: 5-50-10-20-200-500-1000 Blundell Academy Scale Rule. Scale 1: 5-50-10-20-200-500-1000 2190 035302 £4.10+VAT Add to Basket Write a Review
Blundell Academy Scale Rule. Scale 1:100-20-200-5-50-1250-2500 Blundell Academy Scale Rule. Scale 1:100-20-200-5-50-1250-2500 2192 035303 £4.10+VAT Add to Basket Write a Review
Blundell Verulam Scale Rule. 300mm. Scale: 1:1-2-5-10 Blundell Verulam Scale Rule. 300mm. Scale: 1:1-2-5-10 2125 1V (031301) £10.95+VAT Add to Basket Write a Review
Blundell Verulam Scale Rule. 300mm. Scale: 1:5-10-20-50-100-200-500 Blundell Verulam Scale Rule. 300mm. Scale: 1:5-10-20-50-100-200-500 2126 2V (031302) £10.95+VAT Add to Basket Write a Review
Blundell Verulam Scale Rule. 300mm. Scale: 1:1-5-20-50-100-200-1250-2500 Blundell Verulam Scale Rule. 300mm. Scale: 1:1-5-20-50-100-200-1250-2500 2127 3V (031303) £10.95+VAT Add to Basket Write a Review
Blundell Verulam Scale Rule. 300mm. Scale: 1-1250-2500-10000-10560 Blundell Verulam Scale Rule. 300mm. Scale: 1-1250-2500-10000-10560 2128 4V (031304) £10.95+VAT Add to Basket Write a Review