Yale 5-Lever 5-Lever Mortice Deadlock Polished Brass 2.5" / 64mm Product Code: 83262

Deadlock for use on external wooden doors. Can be used in conjunction with a BS 3621 nightlatch for added security. Supplied with 2 keys and fixings.


  • Lockable from Either Side
  • 2 Year Manufacturer's Guarantee (T&Cs Apply)


Backset 2.5" / 64mm. W x D x H: 25 x 65 x 89mm. Fixings & Fittings Supplied. For internal and external use.
Additional Information
Technical Specification
  • Brand : Yale
  • Product Height : 121 mm
  • Product Type : 5-Lever Mortice Deadlock
  • Model Name : 5 Lever Deadlock
  • Fixings Supplied : Fixings & Fittings Supplied
  • Suitable Use Type : Suitable for Timber Doors
  • Backset Size (Imperial) : 2.5 "
  • Total Product Weight : 0.47 kg
  • Model No : B-M552-PB-65
  • Product Width : 25 mm
  • Colour : Polished Brass
  • Product Depth : 65 mm
  • Pack Size : 1
  • Backset Size (Metric) : 64 mm
  • Manufacturer Guarantee : 2 Year Manufacturer's Guarantee (T&Cs Apply)
  • Pieces in Pack/Case : 1
Product Contents
1 complete lock set, 2 keys, fittings and fitting instructions
Delivery & Returns


Standard delivery service up to 3 working days: €8.95

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€26.45 Incl. 23% VAT

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Yale 5-Lever 5-Lever Mortice Deadlock Polished Brass 2.5" / 64mm is rated 4.2 out of 5 by 5.
Rated 5 out of 5 by from Great Value Product Yale YALE Great lock very easy to fit even if it’s the first time instructions and templates included and easy to understand
Date published: 2018-04-16
Rated 1 out of 5 by from Size not as advertised the height of the product is 89mm not the 121mm as advertised. The above 1 star is not directly based on the product as it was never fitted more on the screwfix team ability to use a ruler!!
Date published: 2016-12-22
Rated 5 out of 5 by from New lock Perfect service from Screwfix, perfect product from Yale. Lock stock and barrel!
Date published: 2015-06-27
Rated 5 out of 5 by from Excellent product First time I've fitted a mortice lock in several years. Instructions very good. Used these together with videos on You Tube. Fitting was a doddle. The product appears very well made & all parts fit and work as they should. Would recommend this without hesitation.
Date published: 2014-12-09
Rated 5 out of 5 by from Job done Typical Yale quality precisely made and presented well
Date published: 2014-10-11
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