Union BS 5-Lever Mortice Deadlock Brass 2½" / 64mm Product Code: 5687D

Steel, BS 5-lever lock is a high security, extremely durable mortice lock for use on wooden doors. Keyhole protection prevents forced entry by picking. Radius inner foreend for ease of installation. Supplied with 2 keys and fixings.


  • Hardened Steel Plate to Resist Drilling
  • 14mm Anti-Drill Deadbolt
  • 1000 Key Variations
  • 20mm Chamferred Deadbolt
  • Anti-Pick Keyhole
  • Anti-Drill Plates
  • Suitable for Timber Doors


Backset: 2½" / 64mm. W x D x H: 64 x 26 x 134mm. For interior and exterior use. BS 3621, EN 12209, KM 21358.
Additional Information
Technical Specification
  • Suitable Locations : For interior and exterior use
  • Brand : Union
  • Product Height : 134 mm
  • Product Type : BS 5-Lever Mortice Deadlock
  • Model Name : StrongBOLT
  • Fixings Supplied : Fixings Supplied
  • Suitable Use Type : Suitable for Timber Doors
  • Backset Size (Imperial) : 2½ "
  • Total Product Weight : 0.66 kg
  • Model No : J2100S-PL-2.5
  • Product Width : 64 mm
  • Colour : Brass
  • Product Depth : 26 mm
  • Pack Size : 1
  • Backset Size (Metric) : 64 mm
  • Manufacturer Guarantee : 10 Year Manufacturer's Guarantee (T&Cs Apply)
  • Pieces in Pack/Case : 1
Product Contents
Complete lock, including 2 x keys, strike plate and fixings.
Delivery & Returns


Standard delivery: €15

Free delivery on all orders over €70.00

Click here to see information on our delivery charges and times



Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


Click here to see information on returns and cancellation

€27.95 Incl. 20% VAT

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Union BS 5-Lever Mortice Deadlock Brass 2½" / 64mm is rated 5.0 out of 5 by 2.
Rated 5 out of 5 by from Quality Lock Excellent quality lock - what more can you say. No idea how long it might last.
Date published: 2016-12-03
Rated 5 out of 5 by from Excellent BS dead lock Fitting made easier by following the comprehensive guide and templates provided. I have rated the performance and reliability based on how solid and precise it feels...( along with the 10 yr manuf. guarantee )hopefully it will remain so!
Date published: 2014-11-01
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