General Tools 300/1 6-Inch Flex Precision Stainless Steel Rule
This 6-inch Flex Precision economy-priced stainless steel rule has etched black graduations for easy reading and long life.  The graduations on side 1 are in 32nds and 64ths.  On side 2 is a decimal equivalents chart.  The width is 15/32".   The sliding pocket clip allows for use as depth or height gauge.