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Carlisle Brass Architectural Quality AA75 Security Door Chain

NHBC Requirement in New Homes

  • Simple additional and practical security
  • Brass, chrome or satin chrome finish
  • Basic NHBC requirement in new homes
  • Fixing screws supplied

Price: £2.77 - £3.11

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The Carlisle Brass AA75 architectural quality door chain is a practical solution for protecting house or flat entrance doors, allowing the door to be opened just enough to verify who is at the door.  Once verified, closing the door allows removal of the chain. 

Complimentary Door Chain Finishes

The architectural quality door chain is available in 3 standard finishes; polished brass, polished chrome and satin chrome. These finishes compliment other items which can be purchased for the door.

Fixing Screws Supplied

All appropriate fixing screws are included in a matching finish.



  • Finish warranty: 5 Years Internally
  • Finish: Polished brass, polished chrome or satin chrome plated
  • Handing: Reversible
  • Keys supplied: N/A
  • Material: Solid steel
  • Mechanical warranty: 10 Years in Domestic Situation
  • Operation: Allows door to open just enough to verify who is at the door, without allowing entry. Closing the door allows the chain to be removed
  • Packaging: Sold Individually c/w Fixing Screws