Transparent metric ruler with scales in 10ths to the inch and millimeter graduations. This ruler also features a zero centering scale. Rulers sold individually.
Transparent combo ruler with both an 8ths graph and 16ths to the inch calibrations plus zero centering scale. The other edge has millimeters numbered in...
Opaque plastics, printed two sides and laminated for durability. Features E-scale, 16ths, picas, points, and agate scales. Also includes percentage and halftone screens, and proofreaders’...