Identification stamp dati 1300 > Type D + E

Week + year (e.g. the combination of the numbers 30 and 5 results in 30+5 calendar week 35/22)

  • Sleeve with identifier
  • Adjustable insert with an indicator arrow. The recessed in dicator arrow is used as a screw slot for the adjustment and to change the insert
  • Compression spring for the infinite locking of the
    adjustable insert
  • Material for sleeve and adjustable insert: 1.4034, hardened HRC 56 ± 2, stainless
  • Inscription laterally reversed
  • No-screw fitting