Metal grille locking device 8173
Additional locking device for metal grilles, especially basement shafts - With panic function
Product image Overview of Advantages
Product description
- With panic function for rapid and simple release of additional locking device from inside
- Unauthorised removal of metal grilles is effectively prevented
- Intrusion resistant: security provided by 4 fields remains effective, even if the cover plate is removed
- Rapid mounting: only 2 dowel holes required in shaft
- Cover plate encompasses 4 fields plus masonry = minimum tampering points
- Adjustable to height of grille in 2 stages to max. 45 mm
- Secure locking without gaps, due to precise adjustment of locking rod
- Zinc-coated complete steel design
Scope of delivery
- 2 metal grille locking devices with fixing material
