Banham M2003 Cylinder Mortice Thumbturn Deadlock

Lock to British Standard 8621, Patented design


  • Polished Chrome
  • Satin Chrome
  • Polished Brass
  • Satin Brass
  • Imitation Bronze (+£69 surcharge)


  • BS 8621 is a standard that would be applied in public buildings where fire and safety are considered more important than physical security
  • Internal knob operation to comply with fire regulations
  • Cylinder & key protected by patent
  • 6 pin drill resistant cylinder
  • This lock has successfully been subject to indicative test by an independent test laboratory in accordance with TS007 clause 5.2 and has passed the anti-snap tests.
  • Maximum depth of door: 70mm
  • Maxium security differs
  • With key registration system, protected by patent and copyright, to ensure keys cannot be copied without authorisation
  • Secure 10" striker plate on door frame
  • Saw resistant steel bolt
  • Security escutcheon plates (to strengthen door)
  • Operate with the same key as Banham M2002, L2000, EL4000, padlocks and collapsible gates.
  • 2 keys supplied (extra keys £28 each)

£339 including parts,
including labour & including VAT!

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Office Details (not a shop): London Locksmiths - Specialist Lock & Security Installers
6 Leigh Street, Kings Cross, London, WC1H 9EW
Telephone: 020 7387 1372
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