Westcott 6"/15 cm Protractor Ruler

SKU: westcott sw-51

MPN: SW-51

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.