Isomars triangular scale(T16) is a stylish rule suitable for architects.
Isomars 30 cm triangular scale is made of white plastic with precision divisions and has color coded sides of red and yellow-3/32+3/16,1+1/2,1/4+1/8,3+11/2,3/8+3/4.
Dimensions are in inches for easier working.
Scale rulers are used by architects and engineers to calculate dimension in a blue print or building plan without the use of time-consuming and complicated math equations.
This durable T-square scale with detachable head for students and professionals has been designed with precision to yield the most accurate measurements and drawings.
