/ Precision Measuring Tools / Precision Hand Tools / Precision Rules, Straight Edges & Parallels / Precision Rules / 1604R-12 * Not actual product image 53211 1604R-12 Spring Tempered Steel Rule With Inch Graduations 53211 Other similar products Starrett 12" spring-tempered steel rules with Inch graduations feature a satin chrome finish. Graduations at 8ths, 16ths, quick-reading 32nds, 64ths. 12" Rule, 4R Grad, Stainless Steel 64ths. Features Specifications Downloads Contact Starrett Features Spring-Tempered Regular Steel Finish Quick Reading Rules with double row of inch figures, and each edge represents the bottom edge reading left to right (rules 1" and wider) Specifications Length (in): 12" Graduation Type: 4R Graduations: 8ths, 16ths, Quick-Reading 32nds, 64ths Finish: Stainless Steel Construction: Stainless Steel Thickness (in): 3/64" Width (in): 1" Downloads 2D Dimensional Drawing (PDF) .pdf 46.69 kb Precision Hand Tools (Catalog 33) 612 page catalog featuring precision hand tool, force measurement, vison systems, optical comparators, laser measurement, and flat stock.