Triangular Scale Rules

Triangular Academy scale rule Accurate and clear  Quality, cost effective material   Colour co-ordinated scales in ten dividings Ideal for educational purposes12" (300mm) Dividings: 1:2.5x1:5, 1:10x1:20, 1:50x1:100..

Triangular Academy scale rule Accurate and clear  Quality, cost effective material   Colour co-ordinated scales in ten dividings Ideal for educational purposes12" (300mm) Dividings: 1:100 x 1:200  1:250 x 1:300  1:400 x 1:500..

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 stability300mm Dividings: 1:100 x 1:200, 1:250 x 1:3..

Triangular Academy scale rule Accurate and clear  Quality, cost effective material   Colour co-ordinated scales in ten dividings Ideal for educational purposes12" (300mm) Dividings: 1:500 x 1:1000  1:1250 x 1:1500  1:2000 x 1:2500..

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 stability300mm Dividings: 1:500 x 1:1000, 1:1250 x 1..

Triangular Academy scale rule Accurate and clear  Quality, cost effective material   Colour co-ordinated scales in ten dividings Ideal for educational purposes12" (300mm) Dividings: 1:15 x 1:20  1:25 x 1:33  1:50 x 1:100..