Staedtler 12″ Architect Triangular Scale

12″ triangular scale in Staedtler’s professional series is ideal for architects. Color-coded grooves in the high-impact polystyrene ensure quick and accurate selection of the desired scale. Three sides with six different scales feature die-engraved graduations. Architect triangular scale is open divided: 3/32″ , 1/8″ , 3/16″ , 1/4″ , 3/8″ , 1/2″ , 3/4″ , 1″ , 1-1/2″ , 3″ = 1′. Measurements are fully divided in inches to 16ths. Easy-to-read printed graduations will not rub off.

• Color-coded grooves ensure quick, accurate selection of desired scale
• Die-engraved graduations are sharply defined to prevent reading errors
• 6 different scales allow you to make wide variety of measurements
• High-impact construction stays strong through frequent use