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Cisa Astral S Anti-Snap Cylinders

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Cisa Astral S Anti-Snap Double Cylinders
£28.79 inc. VAT
Cisa Astral Rim Cylinders
£16.79 inc. VAT
Cisa Astral Rim Cylinders - Keyed Alike
£23.99 inc. VAT
Cisa Astral S Keys

Simply enter the key code from your key or plastic key card

£6.30 inc. VAT
Avocet ABS Cylinder Maintenance Powder (Graphite)

5ml average content - Recommended by ABS to maintain the smooth operation of your ABS locks

£4.20 inc. VAT
Brisant Lution XM Graphite Powder Lock Lubricant

50 grams average content - Recommended to maintain your locks smooth operation and guarantee

£7.19 inc. VAT

Security device for patio doors

£69.00 inc. VAT

The Cisa Astral S Anti-Snap lock cylinder provides the best solution against snapping thanks to its snap resistant flexible core. 
Featuring a steel laminated core to flex without breaking under attack, the Astral S range provides both high security combined and a great visual deterrent. These premium quality locks are manufactured by Cisa in Italy using the best materials available resulting in high reliability and trouble free operation. The Astral reversible key offers high durability and ease of operation. The Cisa Astral S range is tested and certified to meet British Standard 6EN1303:2005 for insurer requirements (key related security: 6 Attack resistance: 1  Durability: 6 - all highest grades available for anti-snap cylinder mechanisms)

  1.  +40% resistance to tearing thanks to the Snap Resistant feature, a dual-material steel core
  2.  Resistance to bumping with the BKP (Bump Key Power) patented system 
  3.  Drill resistance thanks to pins, drivers and inserts in hardened steel

Anti-Snap V Break Secure?
As an anti-snap solution, the Cisa Astral S actually resists snapping, whereas other security cylinder locks are break secure-design which means that they are designed to break if attacked to protect the door mechanism from being compromised. Break-Secure cylinders can snap with heavy use, or when large bunches of keys are hung from the lock - this is not a problem with Cisa Astra S - offering reliable security, whatever the application