Hand Stamp, Character Height 5/16 in, Character Type Set Individual Character, Characters Included F, Duty Heavy, For Maximum Surface Hardness 50 on A Rockwell C Scale, For Shank Diameter 5/16 in, Holder Length Not Applicable, Holder Shank Size Not Applicable, Impression Character Style Gothic, Includes G, Letter Casing Uppercase, Product Type Hand Stamp Kit, Shank Length 2 1/2 in, Shank Thickness 5/16 in, Shank Width 5/16 in, Stamp Material Steel, Standards Not Applicable