Product Description Wescott 12" Plastic Finger Grip Ruler. Ruler features raised center for easy handling and has sharply delineated numerals/graduations for accurate measurements. Perfect for use in the home, office or classroom. Westcott is dedicated to supporting education and inspiring creative activities in the classroom and at home. Products are specifically designed for growing students, created to be fun and functional with superior quality and exceptional value. From the Manufacturer Ruler features a raised center finger grip for easy handling and a durable plastic construction. Numerals and graduations are sharply delineated. Ruler has an Imperial scale in 1/16" increments on one edge and a metric scale in millimeters on the other.