Number Set, Character Height 3/32 in, Character Type Set Number Set, Characters Included 0 to 8 (With 6 Serving as 9), Duty Moderate, For Maximum Surface Hardness 50 on A Rockwell C Scale, For Shank Diameter 1/4 in, Holder Length Not Applicable, Holder Shank Size Not Applicable, Impression Character Style Gothic, Includes (9) 0 to 8 (With 6 Serving as 9), Product Type Hand Stamp Kit, Shank Length 2 3/8 in, Shank Thickness 1/4 in, Shank Width 1/4 in, Stamp Material Steel, Standards Not Applicable