SKU: 506396
ERA BS8621:2007 Keyless Egress Nightlatch - 40mm Backset - Black Case/ Cylinder
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The British Standard high security keyless egress nightlatch allows the occupants to open the door from the inside at all times without the need to find keys in the event of an emergency
Select Backset (mm)
Select Cylinder Finish
Select Case Finish
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- The British Standard high security keyless egress nightlatch allows the occupants to open the door from the inside at all times without the need to find keys in the event of an emergency
- An ideal solution for applications where British Standards and Fire Safety Regulations must be adhered to
- All the features of a Standard BS 3621 nightlatch but with the added feature of providing keyless egress at all times
- Suitable for front doors on multi-residential properties and buildings where the door is a means of escape in the event of an emergency
- The keyless lever on the inside of the door ensures it is possible to make an emergency escape in the event of a fire
- Features an integral cylinder pull which protects the cylinder from being drilled
- Conforms to BS 8621:2007 which mirrors BS3621:2017 but for escape locks
- Includes 20mm bolt throw for extra strength and security
- Secured by Design accredited
- Cannot be forced with a credit card - main lock bolt automatically deadlocks
- Supplied with 3 keys
Specification & Documentation
Anti Bump
No
Backset (mm)
40
British Standard
Yes
CE Rated
No
Case Finish
Black
Cylinder Finish
Black
Equality Act Compliant
No
Inward/Outward Opening
Inward Opening Only
Material
Zinc
Option
Keyed to Differ
Secured by Design
No
Type
Nightlatch
Fire Rating
No
Pack Quantity
1

- The British Standard high security keyless egress nightlatch allows the occupants to open the door from the inside at all times without the need to find keys in the event of an emergency
- An ideal solution for applications where British Standards and Fire Safety Regulations must be adhered to
- All the features of a Standard BS 3621 nightlatch but with the added feature of providing keyless egress at all times
- Suitable for front doors on multi-residential properties and buildings where the door is a means of escape in the event of an emergency
- The keyless lever on the inside of the door ensures it is possible to make an emergency escape in the event of a fire
- Features an integral cylinder pull which protects the cylinder from being drilled
- Conforms to BS 8621:2007 which mirrors BS3621:2017 but for escape locks
- Includes 20mm bolt throw for extra strength and security
- Secured by Design accredited
- Cannot be forced with a credit card - main lock bolt automatically deadlocks
- Supplied with 3 keys
Specification & Documentation
Anti Bump
No
Backset (mm)
40
British Standard
Yes
CE Rated
No
Case Finish
Black
Cylinder Finish
Black
Equality Act Compliant
No
Inward/Outward Opening
Inward Opening Only
Material
Zinc
Option
Keyed to Differ
Secured by Design
No
Type
Nightlatch
Fire Rating
No
Pack Quantity
1
About this product






- High security British standard 5 lever mortice deadlock resistant to drilling, hacksawing and picking through steel plates and false notching
- Conforms to the BS 3621:2017; meets the exacting demands of insurance companies and the Police
- 20mm bolt throw for additional strength and security
- Designed with hardened steel plates to resist drilling and two hardened steel plates in the deadbolt to resist hacksawing
- Keys have 1000 variations for added security
- All steel levers have false notching to resist lock picking
- UKCA approved
- 60 minute fire rating
- CERTIFIRE accredited to ensure compatibility with 30-minute and 60- minute timber based doorsets (BS EN 1634-1 or BS 476: Part 22: 1987), providing a compliant solution to meet the latest legislative standards
- Please note: intumescent pads should be used to ensure adherence to fire regulations
- Intumescents are available: search for 'intumescent lock packs' All of our lock packs can be cut to size
Specification & Documentation
Backset (mm)
44
British Standard
Yes
CE Rated
Yes
Case Size (mm)
67
Depth (mm)
67
Equality Act Compliant
No
Finish
Satin Chrome
Finish Group
Chrome
Height (mm)
89
Option
5 Lever
Size (mm)
89 x 67
Type
Deadlock
UKCA Approved
Yes
Secured by Design
Yes
Standards
BS 3621:2007 A2:2027
Range
Fortress Mortice
Keyed Alike
No
Profile
Square
Material
Zinc
Certifire
Yes
Fire Rating
60
Pack Quantity
1

About this product






- High security British standard 5 lever mortice deadlock resistant to drilling, hacksawing and picking through steel plates and false notching
- Conforms to the BS 3621:2017; meets the exacting demands of insurance companies and the Police
- 20mm bolt throw for additional strength and security
- Designed with hardened steel plates to resist drilling and two hardened steel plates in the deadbolt to resist hacksawing
- Keys have 1000 variations for added security
- All steel levers have false notching to resist lock picking
- UKCA approved
- 60 minute fire rating
- CERTIFIRE accredited to ensure compatibility with 30-minute and 60- minute timber based doorsets (BS EN 1634-1 or BS 476: Part 22: 1987), providing a compliant solution to meet the latest legislative standards
- Please note: intumescent pads should be used to ensure adherence to fire regulations
- Intumescents are available: search for 'intumescent lock packs' All of our lock packs can be cut to size
Specification & Documentation
Backset (mm)
44
British Standard
Yes
CE Rated
Yes
Case Size (mm)
67
Depth (mm)
67
Equality Act Compliant
No
Finish
Satin Chrome
Finish Group
Chrome
Height (mm)
89
Option
5 Lever
Size (mm)
89 x 67
Type
Deadlock
UKCA Approved
Yes
Secured by Design
Yes
Standards
BS 3621:2007 A2:2027
Range
Fortress Mortice
Keyed Alike
No
Profile
Square
Material
Zinc
Certifire
Yes
Fire Rating
60
Pack Quantity
1
- Select the covered escutcheon for entrance doors to prevent wind whistling through the keyhole
- Antique black finish makes this ideally suited to period properties or cottages
Specification & Documentation
Finish
Antique Black Iron
Finish Group
Black
Material
Iron
Option
Covered
Size (mm)
50 x 32
Type
Keyhole Profile
Pack Quantity
1
Documents

- Select the covered escutcheon for entrance doors to prevent wind whistling through the keyhole
- Antique black finish makes this ideally suited to period properties or cottages
Specification & Documentation
Finish
Antique Black Iron
Finish Group
Black
Material
Iron
Option
Covered
Size (mm)
50 x 32
Type
Keyhole Profile
Pack Quantity
1
Documents
About this product

- The British Standard high security keyless egress nightlatch allows the occupants to open the door from the inside at all times without the need to find keys in the event of an emergency
- An ideal solution for applications where British Standards and Fire Safety Regulations must be adhered to
- All the features of a Standard BS 3621 nightlatch but with the added feature of providing keyless egress at all times
- Suitable for front doors on multi-residential properties and buildings where the door is a means of escape in the event of an emergency
- The keyless lever on the inside of the door ensures it is possible to make an emergency escape in the event of a fire
- Features an integral cylinder pull which protects the cylinder from being drilled
- Conforms to BS 8621:2007 which mirrors BS3621:2017 but for escape locks
- Includes 20mm bolt throw for extra strength and security
- Secured by Design accredited
- Cannot be forced with a credit card - main lock bolt automatically deadlocks
- Supplied with 3 keys
About this product

- The British Standard high security keyless egress nightlatch allows the occupants to open the door from the inside at all times without the need to find keys in the event of an emergency
- An ideal solution for applications where British Standards and Fire Safety Regulations must be adhered to
- All the features of a Standard BS 3621 nightlatch but with the added feature of providing keyless egress at all times
- Suitable for front doors on multi-residential properties and buildings where the door is a means of escape in the event of an emergency
- The keyless lever on the inside of the door ensures it is possible to make an emergency escape in the event of a fire
- Features an integral cylinder pull which protects the cylinder from being drilled
- Conforms to BS 8621:2007 which mirrors BS3621:2017 but for escape locks
- Includes 20mm bolt throw for extra strength and security
- Secured by Design accredited
- Cannot be forced with a credit card - main lock bolt automatically deadlocks
- Supplied with 3 keys
Specification & Documentation
Anti Bump
No
Backset (mm)
40
British Standard
Yes
CE Rated
No
Case Finish
Black
Cylinder Finish
Black
Equality Act Compliant
No
Inward/Outward Opening
Inward Opening Only
Material
Zinc
Option
Keyed to Differ
Secured by Design
No
Type
Nightlatch
Fire Rating
No
Pack Quantity
1