Features: For hand - held, hammer struck applications - Manufactured from high quality steel - Induction hardened for added durability and extended life - Bevelled striking edge prevents breakage and accidents during use - Stamping end is hardened at 58 - 62 HRC and the striking end is hardened to 38 - 43 HRC to prevent splintering - Contains 27 pieces, ""A"" through ""Z"" and ""&"" - ampersand - Specifications: Character Size: 1/4"" - Stamp Length: 2 - 3/8"" - No. of Pieces: 27 - Type: Letter - Manufacturer's Warranty: Limited Lifetime - Package Unit: Each - Weight: 1.78 kg - Packaged Length: 0.25 ft - Packaged Width: 0.125 ft - Packaged Height: 0.375 ft