GMB-CY-31
High security cylinder with mushroom pins
- Brass housing HPB59-1
- 18 watch-grade precise mushroom pins
- High difficulty in key duplication
- Above 600,000,000 combinations of key differs
- Anti-pick function available
- Anti-drill function available
- Anti-breaking function available
- Sintered steel cam (HRB40-60)
- Phosphor bronze spring (Cu37, Sn8) Stainless steel spring (inox)
- TS-EN1303: 2005