Briton 5440.60.S Square Forend Euro Profile Cylinder Mortice Lockcase
Technical Specification
- Make: Briton
- Model code: 5440.60.S
- Series: 5400 Series
- Material: Zinc Coated Steel
- Finish: Satin nickel plated
Zinc coated steel case Backset 60mm Grade 304 stainless steel single piece square forend Quick reversible latch allows quick and trouble free on site handing without the need to dismantle the lockcase Profiled latch and forend provides very positive location and a smooth, quiet operation Satin nickel plated for corrosion resistance Positive follower angle (1˚) reduces the effect of wear which can lead to lever droop Bolt through fixing holes to DIN 18251 Guided cylinder screw accurately aligns the fixing to the cylinder Cylinder latch function enables the withdrawal of the deadbolt on the first turn, and the latch on the second turn
Read more| Make | Briton |
|---|---|
| Manufacturer | Allegion plc |
| Category | Access Control>Mechanical digital locks |
| Model code | 5440.60.S |
| Series | 5400 Series |
| Material | Zinc Coated Steel |
| Finish | Satin nickel plated |
| Backset mm | 60 |
| Physical Specifications | Dimensions mm: 89 x 235 x 20 |
Product description
The Briton 5440.60.S from the 5400 Series of mortice cylinder locks is crafted with a robust design, tailored for the contemporary security industry. This lockcase features a square forend, constructed from Grade 304 stainless steel, ensuring longevity and resistance to corrosion with its satin nickel-plated finish. With a standard backset of 60mm, it’s designed to fit seamlessly into various architectural requirements.
One of its standout features is the quick reversible latch, which allows for hassle-free on-site handing adjustments without dismantling the lockcase. Combined with a positive follower angle of 1˚, this feature minimizes wear and tear, prolonging the lock’s operational life.
Ideal Use Cases
The 5440.60.S mortice lock is perfect for high-frequency applications, including commercial and residential settings that prioritize high physical security. It is also certified for use on fire doors, maintaining structural integrity under fire conditions.
- Zinc coated steel case for durability
- 78mm centres for versatile fitting options
- CE marked and UKCA certified, compliant with EN 12209 standards
- Suitable for installation on timber and steel doors with appropriate intumescent packs
More Briton Mechanical digital locks
- See other Briton products
- Briton Access control accessories
- Briton Electronic lock systems
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