Dorma Panic Bolt DO2790 – Visible Fix
The Dorma DO2790 is a surface-mounted panic bolt with visible fixing, intended for the inactive leaf of double doors where a robust, high-strength bolt is required. The visible fixing provides a straightforward, durable installation suitable for utility and heavy-duty commercial doors.
Key Features
- Heavy-duty panic bolt for inactive leaves of double doors.
- Visible fixing for robust, straightforward installation.
- 50 mm bolt throw for secure engagement.
- Supplied with floor plates.
Specifications
Suitable Uses
- Inactive leaf of commercial double doors.
- Doors requiring higher strength than standard flush bolts.
- Utility and heavy-duty commercial installations.
Available Variants
Item Code Family
Download PDF Resources
Frequently Asked Questions
What is the difference between visible and concealed fix panic bolts?
Visible fix panic bolts have exposed fixings for a robust installation, while concealed fix versions hide fixings for improved aesthetics.
Is this suitable for fire doors?
This is a manual panic bolt. Fire door suitability depends on the complete door assembly and applicable compliance requirements.
Why choose the DO2790?
The DO2790 is preferred where durability and straightforward installation are prioritised over concealed fixings.
Additional Information
- Panic bolts provide higher strength than standard flush bolts on inactive door leaves.
- Correct positioning of supplied floor plates is essential for reliable operation.
- Commonly specified in Australian commercial door hardware installations.
