Westcott C-Thru Inch/Metric Grid Ruler, 24"
$9.99
From Westcott
Transparent ruler calibrated in 16ths to the inch with 8ths graph feature on one side and millimeters on the other. Each centimeter line is extended to the inch scale offering a comparison between English and metric scales. Zero centering English scale. 2" wide.
$9.99
