Reversible (Patented).
Holding force (Test report on demand):
- GBR90 = 705kg,
- GBR120 = 525kg.
Surface mount:
- Horizontal (GBR90),
- Vertical (GBR120).
Bronze strikes.
With keeper for deadbolt.
Fail-secure or fail-safe.
Timed relock or Door operated relocks.
Built-in varistor (Electronic protection to eliminate back EMF).