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Application
- KeyULTRA has a long patent providing peace of mind that cylinder keys cannot be copied
- KeyULTRA benefits from DuraPIN patented key cutting, GuardPIN bump resistant technology, together with anti-drill and anti-pick features
Specification
- Key or turn operated to lock or unlock
- Patented until 2028 (GB2453625 and GB2453624)
- Suitable for fire doors
- Bump resistant GuardPIN technology
- Drill resistant
- Plug extraction resistant
- Chisel and twist resistant - when used with appropriate security escutcheon
- Pick resistant:
- Paracentric keyway
- Mushroom drivers
- Anti-pick notches in the differ pins
- Wear resistance: Nickel silver differ pins
- Extensive master keying capability - available key differs in excess of half a million
- Supplied with 2 oversized solid nickel silver keys as standard
- Extra keys available upon request
- Manufactured in UK
- Available in SC and PL finishes
Finish
- SC - Satin Chrome
- PL - Polished Brass
