Identification stamp dati 1300 > Typ C

Year + 5 years connected with type B (displays e.g. dec. 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