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CHU3K74080PB
Union 3K74E 5 Lever Sashlock 80mm Brass BS3621 (Chubb At Heart)
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Union (Chubb At Heart) B-3K74E 80mm Brass 5 Lever Bs Mortice Lock 2K
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Delivery Information
| Delivery Time Frame | Delivery Information |
| Next Working Day By 1PM | When an order is placed by 3pm for next working day on certain items |
| Standard Delivery | Usually delivered in 2 to 4 working days |
| Delivery Charges | |
| UK Mainland | Prices start at £3.95 for very small items, £6.50 for small, £9.50 for medium and £20 for large/long items |
| Scottish Highlands & Islands, Northern Ireland & Ireland | Prices from £30, please see our delivery page for more info. |
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£88.66
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£73.88
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Description
Union (Chubb At Heart) B-3K74E 80mm Brass 5 Lever BS3621 Sashlock
The UNION 3K74E BS 5 lever mortice lock is the ideal solution for high security applications
Application uses
- Approved by insurance companies and the Police
- For timber door hinged on the left or the right
- Keys are suitable for use on doors up to 50mm thick
Features
- Force resistant, anti drill, anti-pick and anti-saw security features
- Available with square forend and striking plate
- Extended 20mm deadbolt for secure positive deadlocking and resistance against attack
- Supplied with one plain escutcheon and one escutcheon with a cover plate, finished to match the faceplate/strike
- Deadbolt: Brass, with hardened steel rollers
- Latch Bolt: Roller bolt (non handed)
- Follower: Sintered Iron, 8mm square
- Keys supplied: Supplied with 3 keys
- 25 Year Guarantee
Operation
- Deadbolt locked or unlocked by key from either side
- Roller bolt withdrawn by lever handle from either side
Sizes
- Case Size: 80mm (3")
- Backset: 53mm
- Faceplate: 153mm x 25mm
- Case height: 108mm
- Centres: 57mm
Finish
- Case: Steel, silver powder coat
- Forend: Polished brass
- Box Strike: Finished to match forend
Standards
- Tested to BS3621:2007
- CE Marked
- Secured by Design approved - recommended by the Police
- Insurance approved
Not sure if this mortice lock is right for your requirements?
If you are not sure if this mortice lock is right for your requirements please contact our friendly team today.
Specification
| Manufacturer | Union |
|---|---|
| Dimensions | 108 (H) x 80 (D) |
| Guarantee | 25 Year |
| Lock Type | Mortice Sashlock |
| Lock Operation | Lever |
| Lock Backset | 53mm |
| Lock Centres | 57mm |
| Follower Size (mm) | 8 |
| Faceplate Width | 25mm |
| Environmental Suitability | All |
| Mechanism | Sashlock |
| Door Material Suitability | Wood |
| Max Door Thickness (mm) | 50 |
| Forend Finish | Polished Brass |
| Security Standards | BS3621:2007 |