/ Precision Measuring Tools / Precision Hand Tools / Precision Rules, Straight Edges & Parallels / Precision Rules / 604R-6 * Not actual product image 52645 604R-6 Spring-Tempered Steel Rules with Inch Graduations 52645 Other similar products The Starrett 604R-6 6" Spring-Tempered Steel Rule with Inch Graduations feature a satin chrome finish. Graduations at 8ths, 16ths, quick-reading 32nds, and 64ths. 6", 4R Grad, Regular Steel Finish Features Specifications Downloads Contact Starrett Features Spring-Tempered Regular Steel Finish Quick Reading Specifications Length (in): 6" Graduation Type: 4R Graduations: 8ths, 16ths, Quick-Reading 32nds, 64ths Finish: Regular Steel Style: Single Row of Inch Figures Construction: Spring-Tempered Steel Thickness (in): 3/64" Width (in): 3/4" Downloads 2D Dimensional Drawing (PDF) .pdf 33.66 kb