Character Size: 4mm (H)
Shank: 5/16" sq
Hardness: HRC 58-62°
Each set is presented in a strong, red plastic case
36pce set includes 27pce A~Z plus & , and a 9pce 0~8 (6 is used as 9)
Individually marked with the size on the side
Tapered sides to stamp head
Made from CRV (6150), sandblast finish