The Union ex (Chubb) 3G135 Fortress mortice lock is suitable for door upto 50mm thick, the 3G135 was formerly branded under chubb, but is now Union. The 3G135 is anti drill, anti pick and anti saw. The Union 3G135 is a detainer lock that provides a higher number of key combinations than lever locks. The lock is EN 1634-1 assessed for use on 60 minute timber fire doors.
| Description | The Union ex (Chubb) 3G135 Fortress mortice lock is suitable for door upto 50mm thick, the 3G135 was formerly branded under chubb, but is now Union. The 3G135 is anti drill, anti pick and anti saw. The Union 3G135 is a detainer lock that provides a higher number of key combinations than lever locks. The lock is EN 1634-1 assessed for use on 60 minute timber fire doors. |
|---|---|
| Build Type | Keyed To Differ |
| Finishes | Satin Chrome |
| Keys Supplied | 3 Keys |
| Backset | 44mm |
| Case Height | 122mm |
| Faceplate Length | 178mm |
| Case Width | 73mm |
| Faceplate Width | 25mm |
| Security Rating | Standard |
| Bolt Projection | 14mm |
| Notes | • EN1634-1 Assessed For Use On 60 Minute Timber Fire Doors • Anti Pick and Anti Saw |
| Manufacturer | Union Locks |
Write Your Own Review