SKU: 664656
ERA Fortress BS3621:2017 5 Lever Deadlock - 79mm Case - 56mm Backset - Polished Brass
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60 in stock
High security British standard 5 lever mortice deadlock resistant to drilling, hacksawing and picking through steel plates and false notching
- 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)
56
British Standard
Yes
CE Rated
Yes
Case Size (mm)
79
Depth (mm)
79
Equality Act Compliant
No
Finish
Polished Brass
Finish Group
Brass
Height (mm)
89
Option
5 Lever
Size (mm)
89 x 79
Type
Deadlock
UKCA Approved
Yes
Secured by Design
Yes
Standards
BS 3621:2007 A2:2028
Range
Fortress Mortice
Keyed Alike
No
Profile
Square
Material
Zinc
Certifire
Yes
Fire Rating
60
- 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)
56
British Standard
Yes
CE Rated
Yes
Case Size (mm)
79
Depth (mm)
79
Equality Act Compliant
No
Finish
Polished Brass
Finish Group
Brass
Height (mm)
89
Option
5 Lever
Size (mm)
89 x 79
Type
Deadlock
UKCA Approved
Yes
Secured by Design
Yes
Standards
BS 3621:2007 A2:2028
Range
Fortress Mortice
Keyed Alike
No
Profile
Square
Material
Zinc
Certifire
Yes
Fire Rating
60
- This British Standard high security nightlatch complies with BS3621:2007 and falls in line with the new European Standard (BS EN 12209)
- Features an integral cylinder pull which protects the cylinder from being drilled
- Includes 20mm bolt throw for extra strength and security
- This product is ideally suited to glass panelled wooden doors
- It's designed with an internal lockable handle, offering added security against forced entry
- The bolt can be held in the withdrawn position only with the use of the snib feature
- Operation is by key from the outside and by handle from the inside
- Cannot be forced with a credit card - main lock bolt automatically deadlocks
- Backset is the measurement from the edge of the door to the centre of the keyway
Specification & Documentation
Backset (mm)
60
British Standard
Yes
Case Finish
Polished Brass
Cylinder Finish
Polished Brass
Equality Act Compliant
No
Option
Keyed to Differ
Secured by Design
Yes
Suit Door (mm)
36-54
Type
Nightlatch
Inward/Outward Opening
Inward Opening Only
CE Rated
No
UKCA Approved
No
Standards
BS 3621:2007 A2:2012
Material
Zinc
Certifire
No
Fire Rating
No
- This British Standard high security nightlatch complies with BS3621:2007 and falls in line with the new European Standard (BS EN 12209)
- Features an integral cylinder pull which protects the cylinder from being drilled
- Includes 20mm bolt throw for extra strength and security
- This product is ideally suited to glass panelled wooden doors
- It's designed with an internal lockable handle, offering added security against forced entry
- The bolt can be held in the withdrawn position only with the use of the snib feature
- Operation is by key from the outside and by handle from the inside
- Cannot be forced with a credit card - main lock bolt automatically deadlocks
- Backset is the measurement from the edge of the door to the centre of the keyway
Specification & Documentation
Backset (mm)
60
British Standard
Yes
Case Finish
Polished Brass
Cylinder Finish
Polished Brass
Equality Act Compliant
No
Option
Keyed to Differ
Secured by Design
Yes
Suit Door (mm)
36-54
Type
Nightlatch
Inward/Outward Opening
Inward Opening Only
CE Rated
No
UKCA Approved
No
Standards
BS 3621:2007 A2:2012
Material
Zinc
Certifire
No
Fire Rating
No
- High security British standard 5 lever mortice sashlock 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
- Easily reversible latch bolt to enable both left and right handed operation
- 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)
56
British Standard
Yes
CE Rated
Yes
Case Size (mm)
79
Centres (mm)
57
Depth (mm)
79
Equality Act Compliant
No
Finish
Polished Brass
Finish Group
Brass
Height (mm)
109
Option
5 Lever
Size (mm)
109 x 79
Type
Sashlock
UKCA Approved
Yes
Secured by Design
Yes
Standards
BS 3621:2007 A2:2034
Range
Fortress Mortice
Keyed Alike
No
Profile
Square
Material
Zinc
Certifire
Yes
Fire Rating
60
- High security British standard 5 lever mortice sashlock 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
- Easily reversible latch bolt to enable both left and right handed operation
- 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)
56
British Standard
Yes
CE Rated
Yes
Case Size (mm)
79
Centres (mm)
57
Depth (mm)
79
Equality Act Compliant
No
Finish
Polished Brass
Finish Group
Brass
Height (mm)
109
Option
5 Lever
Size (mm)
109 x 79
Type
Sashlock
UKCA Approved
Yes
Secured by Design
Yes
Standards
BS 3621:2007 A2:2034
Range
Fortress Mortice
Keyed Alike
No
Profile
Square
Material
Zinc
Certifire
Yes
Fire Rating
60
About this product
- The original Yale nightlatch
- Snib function enables the latch to be held back
- Latch can be deadlocked by the snib button internally
- Suitable for both left and right handed
- Suitable for inward opening doors up to 57mm thick
- Supplied with 2 keys
Specification & Documentation
Backset (mm)
60
Case Finish
Polished Brass
Cylinder Finish
Polished Brass
Option
Keyed to Differ
Suit Door (mm)
57
Type
Nightlatch
Inward/Outward Opening
Inward Opening Only
British Standard
No
CE Rated
No
Secured by Design
No
UKCA Approved
No
Fire Rating
No
About this product
- The original Yale nightlatch
- Snib function enables the latch to be held back
- Latch can be deadlocked by the snib button internally
- Suitable for both left and right handed
- Suitable for inward opening doors up to 57mm thick
- Supplied with 2 keys
Specification & Documentation
Backset (mm)
60
Case Finish
Polished Brass
Cylinder Finish
Polished Brass
Option
Keyed to Differ
Suit Door (mm)
57
Type
Nightlatch
Inward/Outward Opening
Inward Opening Only
British Standard
No
CE Rated
No
Secured by Design
No
UKCA Approved
No
Fire Rating
No
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 BS3621 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
- Includes 20mm bolt throw for extra strength and security
- Conforms to BS 3621:2007 and falls in line with the new European standard BS EN 12209
- Secured by Design accredited
- Cannot be forced with a credit card - main lock bolt automatically deadlocks
- Supplied with 3 keys
Specification & Documentation
Backset (mm)
60
British Standard
Yes
Case Finish
Polished Brass
Cylinder Finish
Polished Brass
Option
Keyed to Differ
Secured by Design
Yes
Suit Door (mm)
36-54
Type
Nightlatch
Inward/Outward Opening
Inward Opening Only
CE Rated
No
UKCA Approved
No
Standards
BS 86321
Material
Zinc
Certifire
No
Fire Rating
No
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 BS3621 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
- Includes 20mm bolt throw for extra strength and security
- Conforms to BS 3621:2007 and falls in line with the new European standard BS EN 12209
- Secured by Design accredited
- Cannot be forced with a credit card - main lock bolt automatically deadlocks
- Supplied with 3 keys
Specification & Documentation
Backset (mm)
60
British Standard
Yes
Case Finish
Polished Brass
Cylinder Finish
Polished Brass
Option
Keyed to Differ
Secured by Design
Yes
Suit Door (mm)
36-54
Type
Nightlatch
Inward/Outward Opening
Inward Opening Only
CE Rated
No
UKCA Approved
No
Standards
BS 86321
Material
Zinc
Certifire
No
Fire Rating
No
Documents
- 4 ball race bearing for quiet and smooth action
- Ideal choice for heavy interior and exterior doors up to 80kg
- Manufactured from solid drawn brass
- High quality solid brass hinges with 4 ball race bearing and a superior polished finish are ideal for high quality joinery
- The maximum load weights are measured with three hinges per door
- Although no guarantees can be offered regarding performance on larger doors, these hinges are a popular choice for larger entrances where multiple hinges are fitted
Specification & Documentation
Corners
Square
Duty
Heavy
Finish
Antique Brass
Finish Group
Brass
Max Weight (kg)
80
Size Range (mm)
4 Inch/100mm
Size (mm)
100 x 75 x 3
Type
Ball Bearing Hinge
Use
Interior & Exterior
Length (mm)
100
Documents
- 4 ball race bearing for quiet and smooth action
- Ideal choice for heavy interior and exterior doors up to 80kg
- Manufactured from solid drawn brass
- High quality solid brass hinges with 4 ball race bearing and a superior polished finish are ideal for high quality joinery
- The maximum load weights are measured with three hinges per door
- Although no guarantees can be offered regarding performance on larger doors, these hinges are a popular choice for larger entrances where multiple hinges are fitted
Specification & Documentation
Corners
Square
Duty
Heavy
Finish
Antique Brass
Finish Group
Brass
Max Weight (kg)
80
Size Range (mm)
4 Inch/100mm
Size (mm)
100 x 75 x 3
Type
Ball Bearing Hinge
Use
Interior & Exterior
Length (mm)
100
Documents
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
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)
56
British Standard
Yes
CE Rated
Yes
Case Size (mm)
79
Depth (mm)
79
Equality Act Compliant
No
Finish
Polished Brass
Finish Group
Brass
Height (mm)
89
Option
5 Lever
Size (mm)
89 x 79
Type
Deadlock
UKCA Approved
Yes
Secured by Design
Yes
Standards
BS 3621:2007 + A2:2028
Range
Fortress Mortice
Keyed Alike
No
Profile
Square
Material
Zinc
Certifire
Yes
Fire Rating
60
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