Product Description
Industrial Quality High Precision Imperial 36" long Half Scale (1:2 Ratio) Ruler divided into 4 increments at the top edge; and 1:1 Imperial Scale with 1/8" increments at the bottom edge. The ruler is made of Hardened and Tempered Steel with Matte Satin Nickel Finish.
This ruler can be purchased with a Certificate of Calibration at an additional price. Please contact us if a Certificate of Calibration is needed.