Versatile measurement tool for architects and engineersThree sides with six different scalesAvailable in architect and engineer stylesSelect an ItemVersatile measurement tool for architects and engineersThree sides with six different scalesAvailable in architect and engineer stylesStaedtler® Mars® 12" Triangular Scaleshttp://s7d5.scene7.com/is/image/Staples/s0113968_sc7?$std$http://s7d5.scene7.com/is/image/Staples/s0113968_sc7?$thb$http://s7d5.scene7.com/is/image/Staples/s0113968/Staedtler-Mars-12-inch-Triangular-Scales/product_SS951116Staedtler® Mars® 12" Triangular Scales5.09Three sides with six different scalesArchitect's scale with color-coded grooves<b>Architect's</b> - Open divided: 3/32, 1/8, 3/16, 1/4, 3/8, 1/2, 3/4, 1, 1 1/2 and 3" = 1 foot<br />Full divided: inches to 16thsEachArchitect, Color-Coded GrovesThree sides with six different scalesArchitect's scale with color-coded grooves<b>Architect's</b> - Open divided: 3/32, 1/8, 3/16, 1/4, 3/8, 1/2, 3/4, 1, 1 1/2 and 3" = 1 foot<br />Full divided: inches to 16thsStaedtler® Mars® 12" Architect's Triangular Scale with Color-Coded Grooveshttp://s7d5.scene7.com/is/image/Staples/s0113988_sc7?$std$http://s7d5.scene7.com/is/image/Staples/s0113988_sc7?$thb$http://s7d5.scene7.com/is/image/Staples/s0113988/Staedtler-Mars-12-inch-Architects-Triangular-Scale-with-Color-Coded-Grooves/product_242735Staedtler® Mars® 12" Architect's Triangular Scale with Color-Coded Grooves4.525Three sides with six different scalesArchitect's scale with regular grooves<b>Architect's</b> - Open divided: 3/32, 1/8, 3/16, 1/4, 3/8, 1/2, 3/4, 1, 1 1/2 and 3" = 1 foot<br />Full divided: inches to 16thsEachArchitect, Regular GroovesThree sides with six different scalesArchitect's scale with regular grooves<b>Architect's</b> - Open divided: 3/32, 1/8, 3/16, 1/4, 3/8, 1/2, 3/4, 1, 1 1/2 and 3" = 1 foot<br />Full divided: inches to 16thsStaedtler® Mars® 12" Architect's Triangular Scalehttp://s7d5.scene7.com/is/image/Staples/s0113987_sc7?$std$http://s7d5.scene7.com/is/image/Staples/s0113987_sc7?$thb$http://s7d5.scene7.com/is/image/Staples/s0113987/Staedtler-Mars-12-inch-Architects-Triangular-Scale/product_274746Staedtler® Mars® 12" Architect's Triangular Scale4.551Three sides with six different scalesEngineer's scale with color-coded grooves<b>Engineer's</b> - Full divided: 10, 20, 30, 40, 50 and 60 parts to the inchEachEngineer, Color-Coded GrovesThree sides with six different scalesEngineer's scale with color-coded grooves<b>Engineer's</b> - Full divided: 10, 20, 30, 40, 50 and 60 parts to the inchStaedtler® Mars® 12" Engineer's Triangular Scale with Color-Coded Grooveshttp://s7d5.scene7.com/is/image/Staples/s0113988_sc7?$std$http://s7d5.scene7.com/is/image/Staples/s0113988_sc7?$thb$http://s7d5.scene7.com/is/image/Staples/s0113988/Staedtler-Mars-12-inch-Engineers-Triangular-Scale-with-Color-Coded-Grooves/product_242750Staedtler® Mars® 12" Engineer's Triangular Scale with Color-Coded Grooves5.09Three sides with six different scalesEngineer's scale with regular grooves<b>Engineer's</b> - Full divided: 10, 20, 30, 40, 50 and 60 parts to the inchEachEngineer, Regular GroovesThree sides with six different scalesEngineer's scale with regular grooves<b>Engineer's</b> - Full divided: 10, 20, 30, 40, 50 and 60 parts to the inchStaedtler® Mars® 12" Engineer's Triangular Scalehttp://s7d5.scene7.com/is/image/Staples/s0113987_sc7?$std$http://s7d5.scene7.com/is/image/Staples/s0113987_sc7?$thb$http://s7d5.scene7.com/is/image/Staples/s0113987/Staedtler-Mars-12-inch-Engineers-Triangular-Scale/product_274753Staedtler® Mars® 12" Engineer's Triangular Scale4.019