Asec BS 5 Lever Deadlock (76mm, Polished Brass)

£20.96
Forend Finish (choose from list)
  • In StockIn Stock
  • FREE Delivery in 1 - 3 Days
  • Next Day Delivery £5.50
View Full Specification
  • Locked by Key on either side.
  • Also available Keyed Alike.
  • Both insurance and Police approved.
  • Includes a steel case with integral anti-drill plates and key hole protection.
  • Brass deadbolt with 2 hardened steel inserts.
  • Keyhole is 57mm backset from forend.
  • 76mm deep case.
  • 20mm bolt projection.
Ref: ASE-BS5LD-76
   
Details
A 76mm
B 57mm
C 76mm
D 134mm
E 25mm
Dimensions
Case Depth 76mm
Backset 57mm
Case Height 76mm
Forend Length 134mm
Forend Width 25mm
Show Imperial »
Lock
Mortice Type
Deadlock
Lock Mechanism
5 Lever
Key Differs
1,000
Bolt Projection
20mm
Backset (keyhole)
57mm
Colour
Polished Brass
Features
Insurance Approved*
BS3621:2007
Handed
Left, Right
Keyed Alike
Available
* Insurance approval may vary due to conditions and location. Please check with your underwriter.
In The Box
Lock Case
Yes
Strike Plate
Yes
Keys
2
Escutcheons
Yes
Reviews [7]
Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10

5 / 5

Sort by:
Anonymous Verified Customer April 2017
Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10 5 / 5
Recommended

Used to replace a lock we'd lost the keys for. Safe advised me on the closest direct replacement. Fitted perfectly, very nice.

Was this helpful? 6

Anonymous Verified Customer October 2018
Rated 9.6 / 10Rated 9.6 / 10Rated 9.6 / 10Rated 9.6 / 10Rated 9.6 / 10 4.8 / 5
Recommended

Fast delivery, great product. Will use safe again.

Was this helpful? 5

Anonymous Verified Customer October 2020
Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10 5 / 5
Recommended

Well made product.

Was this helpful? 4

Anonymous Verified Customer January 2020
Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10 5 / 5
Recommended

Arrived on time and very quickly, lowest price offer I could find for this specific lock.

Was this helpful? 4

Anonymous Verified Customer October 2019
Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10 5 / 5
Recommended

Easy to fit and use. Seems a well made product and is kitemarked for insurance purposes. If I had a criticism it would be that it only comes with two keys, third would be useful.

Installation was simple and required a minimum of tweaking to get it to fit (it was replacing a non kitemarked lock). The appearance once installed is very good with a polished brass plate on the edge of the door, as to security it seems safe but I guess short of getting a locksmith to try breaking in I will never know - at least the insurance should pay out!!

Was this helpful? 4

Anonymous Verified Customer July 2019
Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10 5 / 5
Recommended

We have fitted 2 of these locks to a door for added security. Our joiner said they were easy to fit and they turn smoothly. I would recommend these for anything you wish to keep secure.

Was this helpful? 4

Mr Derrick Laing Verified Customer April 2021
Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10 5 / 5
Recommended

HI after the short delay my lock was finally delivered, it was very easy to fit. Very good build quality, it gave myself and partner confidence that we had purchased a lock that wood keep our property secure. With B/S standard and was insurance approved just the job.

ps regarding the delivery delay your company was on the ball after my email with updated communications polite and very professional attitude towards me very refreshing good job

Was this helpful?  

Mr Derrick Laing Verified Customer April 2021
Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10 5 / 5
Recommended

HI after the short delay my lock was finally delivered, it was very easy to fit. Very good build quality, it gave myself and partner confidence that we had purchased a lock that wood keep our property secure. With B/S standard and was insurance approved just the job.

ps regarding the delivery delay your company was on the ball after my email with updated communications polite and very professional attitude towards me very refreshing good job

Was this helpful?  

Anonymous Verified Customer October 2020
Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10 5 / 5
Recommended

Well made product.

Was this helpful? 4

Anonymous Verified Customer January 2020
Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10 5 / 5
Recommended

Arrived on time and very quickly, lowest price offer I could find for this specific lock.

Was this helpful? 4

Anonymous Verified Customer October 2019
Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10 5 / 5
Recommended

Easy to fit and use. Seems a well made product and is kitemarked for insurance purposes. If I had a criticism it would be that it only comes with two keys, third would be useful.

Installation was simple and required a minimum of tweaking to get it to fit (it was replacing a non kitemarked lock). The appearance once installed is very good with a polished brass plate on the edge of the door, as to security it seems safe but I guess short of getting a locksmith to try breaking in I will never know - at least the insurance should pay out!!

Was this helpful? 4

Anonymous Verified Customer July 2019
Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10 5 / 5
Recommended

We have fitted 2 of these locks to a door for added security. Our joiner said they were easy to fit and they turn smoothly. I would recommend these for anything you wish to keep secure.

Was this helpful? 4

Anonymous Verified Customer October 2018
Rated 9.6 / 10Rated 9.6 / 10Rated 9.6 / 10Rated 9.6 / 10Rated 9.6 / 10 4.8 / 5
Recommended

Fast delivery, great product. Will use safe again.

Was this helpful? 5

Anonymous Verified Customer April 2017
Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10 5 / 5
Recommended

Used to replace a lock we'd lost the keys for. Safe advised me on the closest direct replacement. Fitted perfectly, very nice.

Was this helpful? 6



Accessories

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Thumbnail of Asec Spare Key

Spare Key

Keys are of course included, but we can cut you a spare.
Please allow 6 additional days for delivery.
£7.20
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Replacements
If you are not completely satisfied with your purchase, simply return the item to us in its original condition and packaging within 14 days of receipt and we will issue a full refund, excluding upgraded delivery services.
More information about returns
FAQs [2]

FAQs (2)

» Ask Question   

 
What is the thickness of the case on this lock?
pete whateley, London
The thickness of the case is 18mm.
Tom W
Was this helpful? 23
 
Can I assume that the "stainless steel version" of this lock has stainless steel key hole covers and end plates and not brass ones as shown in the photo?
Giles Martin, Newmarket
The variation that you select for any lock affects the forend plate, strike plate and any escutceons supplied. The main image on each product page may show just one of the variations as an example.
Jonathan P
Was this helpful? 23
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Keyed Alike

Keying Options

Keyed to Differ or Keyed Alike locks?

As standard the Asec BS 5 Lever Deadlock (76mm) is supplied Keyed to Differ which means the lock includes a set of keys that are unique and will only open this lock. If you require multiple locks you can choose to have them all Keyed Alike, meaning that each lock can be opened using the same key.

What is Keyed to Differ?

  • Keyed to Differ is the standard way a lock is supplied.
  • Each lock is opened by its own unique key.
  • Each lock includes a unique set of keys.
  • Covered by our returns policy.

What is Keyed Alike?

  • Each key can open multiple locks - the same key could unlock your house and office.
  • Locks need to be the same brand and number of levers.
  • Keyed Alike locks include one set of keys regardless of how many locks are purchased.
  • Made to order so NOT covered by our returns policy.
  • It is possible to order this lock Keyed Alike here