... 10 pcs in inner box.4. Various colors are acceptable.Rounded Corners, Metric and Inch graduations, first inch graduated in 1 ... increment graduations, reading L-R, - Durable, acid etched graduations. Rounded Corners, Metric and Inch graduations, first inch graduated in 1/32 ... graduations, reading L-R, - Durable, acid etched graduations. – Corners, Starts with Zero "0" at the edge, Metric and Inch ...