Operated by a handle and the WC-thumbturn Works with the 4690, 4691, LP711, LP714, LP721, and LP731 striker plates Fire resistance: suitable for fire doors Mortice standard: The mortice must be asymmetric, if the lock case is equipped with an extra handle spring
| Make | ABLOY |
|---|---|
| Manufacturer | ASSA ABLOY |
| Model code | 4291 |
| Door Type | Interior door type |
| Additional info |
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