Metal Indenting Machine, Character Height 1/8 in, Character Set A-Z, 0-9, (/), (-), (.), (&), Compatible with Product Type Nameplates, Valve Tags, Includes Character Wheel with 40 characters, Name Plate Marking Limits 3 1/4 in, Max. Nameplate Size - Indenting Machine 4 in x 8 in, Nameplate Hardness - Indenting Machine Rockwell C59, Nameplate Thickness Range - Indenting Machine 0.012 in to 0.093 in, Overall Depth 13 in, Overall Height 9 1/2 in, Overall Width 9 3/4 in, Series Model 4