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KBM Outdoors

CTHRU 6" Protractor Ruler SW-51

CTHRU 6" Protractor Ruler SW-51

Regular price $6.99
Regular price Sale price $6.99
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This transparent 180 protractor ruler has scales in both 1/16" and centimeter calibrations. The SW-51 also has 45 and 60 triangle cut-outs plus a French curve symbol.



  • Transparent 180* protractor ruler
  • 45* and 60* triangle cut outs plus French curve symbol
  • Calibrated 16ths to the inch and centimeters
  • Transparent plastic for easy viewing to the page
  • Laminated for durability
  • Perfect for all your drafting and drawing needs
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