Limit stamps for hard steel. 27 letter stamps, A–Z and & character. For stamping in materials with a tensile strength up to 200 kp/mm². Made of hardened steel with a tempered punch head. Packed in a plastic box. Manufactured according to DIN 7353. Symbols according to DIN 1451 (narrow). Hardened on the engraving side according to 58–61 HRC. Bevelled edges towards the stamping surface for improved accuracy. Each stamp marked with: Symbol, symbol size and international eye protection symbol. Supplied in a strong impact-resistant plastic box. Assorted stamps can be purchased loose, but there is a minimum of 5 pcs per order.