Starrett C636-500 500mm - 19-1/2" Spring-Tempered Steel Rule - Millimeter and Inch Graduations, Graduations at 32nds & 1/2mm on One Side; 64ths & mm on Reverse

The Starrett 500mm - 19-1/2" Spring-Tempered Steel Rule with Millimeter and Inch Graduation features a satin chrome finish. Graduations at 32nds and 1/2mm on one side; 64ths and mm on reverse. 500mm (19 1/2"), No. 36 Grad.

Features

• Machine-divided rules provide uniformity of line width and depth
• Graduations are generally deeper than cheaper, photoengraved rules and will last longer
• The numbering size and style is distinctive and more readable than ordinary rules
• Quick reading figures are furnished with finer graduations for easier counting
• No-glare satin chrome finish for easier reading and rust resistance
• Ground square on both ends provides better efficiency through the ability to read from either end on all edges
• Advanced, staggered graduations when reading lines, it is much easier to count lines of differing lengths than those that resemble a comb
• Graduations are staggered in a height pattern that makes reading easy
• Double row of millimeter figures and each edge represents the bottom edge reading left to right
• Double row of in figures, and each edge represents the bottom edge reading left to right