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Yale 723 - Traditional Night Latch (40mm, Bronze, Polished Brass)

Yale 723 - Traditional Night Latch (40mm, Bronze, Polished Brass)
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£24.78
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  • The latchbolt is withdrawn by the handle from the inside and by the key from the outside.
  • The latchbolt and handle can be deadlocked by the key from the outside or snib button from the inside.
  • The latchbolt can be held in the withdrawn position by the snib button.
  • Size: 66 x 58 x 27mm (HxWxD)
MPN: 723

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Details
A 58mm
B 40mm
C 66mm
D 27mm
E 19mm
Dimensions
Case Width 58mm
Backset 40mm
Case Height 66mm
Case Depth 27mm
Handle Projection 19mm
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Lock
Manufacturer Part Number
723
Nightlatch Type
Standard
Lock Mechanism
5 Pin Cylinder
Key Differs
20,000
Bolt Projection
16mm
Door Thickness
32mm - 57mm
Colour
Colour
Light Bronze
Cylinder Finish
Polished Brass
Features
Insurance Approved*
No
Handed
Left, Right
Automatic Deadlocking
No
Snib Button
Yes
In The Box
Lock Case
Yes
Staple
Yes
Cylinder
Yes
Keys
2
Reviews [1]
Rated 2.4

/5

Rated 2.4 / 5Rated 2.4 / 5Rated 2.4 / 5Rated 2.4 / 5Rated 2.4 / 5
1 Reviews

0%

Recommended
this Product
Ease of Use
Out of 5
1
Build Quality
Out of 5
1
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Anonymous Verified Customer July 2025
Rated 2.4 / 5Rated 2.4 / 5Rated 2.4 / 5Rated 2.4 / 5Rated 2.4 / 5

We bought this lock but have not been able to use/fit it. The instructions are poor as there are vital steps missing (such as shortening the spindle and how much to shorten it by completely missing), are tiny to read and there is no mention anywhere that there is no mounting back plate, the implications of which we did not realise until it was too late. It would have been helpful to know this from the start we may have realised and actioned a refund/exchange. While the lock wasn't that expensive, we have wasted the money as we can no longer get a refund/exchange as we shortened the screws, as per the instructions but these didn't help. Yale should have better much instructions for a company that has been going for so long.

Was this helpful?  

Anonymous Verified Customer July 2025
Rated 2.4 / 5Rated 2.4 / 5Rated 2.4 / 5Rated 2.4 / 5Rated 2.4 / 5

We bought this lock but have not been able to use/fit it. The instructions are poor as there are vital steps missing (such as shortening the spindle and how much to shorten it by completely missing), are tiny to read and there is no mention anywhere that there is no mounting back plate, the implications of which we did not realise until it was too late. It would have been helpful to know this from the start we may have realised and actioned a refund/exchange. While the lock wasn't that expensive, we have wasted the money as we can no longer get a refund/exchange as we shortened the screws, as per the instructions but these didn't help. Yale should have better much instructions for a company that has been going for so long.

Was this helpful?  

Accessories

Add at Checkout

Thumbnail of Yale Reverse Strike

Reverse Strike

Reverse strike available in Enamelled Bronze to replace the original Staple, for use with reverse bolt nightlatches and outward opening doors.
£6.71
Thumbnail of Silca Key (Y42A)

Spare Key

Keys are included as standard, but we can cut you a spare.
Please allow 5 additional days for delivery.
£6.95
Delivery

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Read more about delivery on our Delivery & Installation Guide and FAQ
All prices shown are inc. VAT.
Returns

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Replacements
If you are not completely satisfied with your purchase, simply complete our returns form within 14 days of receiving your order. Goods must be returned within 30 days of the delivery date, in their original condition and packaging.
More information about returns
FAQs [4]

FAQs (4)

» Ask Question   

 
I have difficulty turning the handle on the lock due to arthritis in my hand. Can the handle on my yale lock be removed by one which gives a longer lever?
frances mcgovern, glasgow
Unfortunately, the knob cannot be removed to be replaced with a longer handle. You may prefer to change the lock to something like the Yale 84 - Standard Nightlatch (40mm), which includes a longer handle.
Jonathan P
Was this helpful? 28
 
Is this latch weather proof and suitable for use on a gate?
Anonymous
The Yale 723 Nightlatch is fine for outdoor use and providing the gate thickness is within 32 - 57mm it would be suitable for use on your gate.
Anthony N
Was this helpful? 30
 
Is this narrow lock reversible for outward swinging doors?
Ted Amos
The latch is reversible on this lock but you will also need to order the reverse strike plate from the listed accessories at the point of order.
Phil R
Was this helpful? 24
 
What are the dimensions of the keep? We have a very limited width on our door frame (30mm). Thank you.
Sian
The dimensions of the keep are 31mm x 66mm. You may prefer to look at the Yale 84 - Standard Nightlatch (40mm) where the keep dimensions are 27mm x 70mm.
Jonathan P
Was this helpful? 23
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