Brava Metro EA Series Storeroom Knob Set – 70 mm Backset
The Brava Metro EA Series Storeroom Knob Set – 70 mm Backset is a commercial grade cylindrical storeroom knobset designed for controlled access areas. The external knob remains rigid at all times, with access gained only by key operation, while the internal knob is always free for safe egress.
Estimated Warehouse Dispatch: 2 Days
Key Features
- Storeroom function with rigid external knob.
- Key retracts latch from the outside.
- Internal knob free at all times.
- Cylindrical fixing with spherical knob design.
- Silca LW5 profile 6 pin cylinder.
- Incorporates the PD 8221 barrel.
- Compatible with most restricted keying systems.
- Supplied boxed and colour coded with mounting hardware.
- Two keys supplied.
Fire Rated
- Successfully tested up to 4 hours on fire door assemblies in accordance with AS 1905.1-2005, subject to doorset configuration.
Specifications
- Function: Storeroom
- Lock Type: Cylindrical
- Lock Grade: Commercial
- Backset: 70 mm
- Door Thickness: 35 mm to 45 mm
- Maximum Knob Projection: 69.5 mm
- Rose Diameter: 75 mm
- Latch Face Plate: 57 mm × 25 mm
- Strike: 70 mm × 27 mm × 1.2 mm
- Cylinder: LW5 profile
- Door Handing: Non-handed
Suitable Uses
- Storerooms and secure back-of-house areas.
- Commercial and institutional spaces requiring controlled access.
- Fire rated door assemblies where compliant hardware is required.
Available Colour Variants
-
Antique Copper
EA3762AC70 -
Matt Black
EA3062MB70 -
Polished Brass
EA3162PB70 -
Polished Stainless Steel
EA3862PSS70 -
Satin Stainless Steel
EA3062SS70
Brava Metro EA Series Knob Sets – Item Code Family
Download PDF Resources
|
Brava Commercial Hardware Catalogue 2024 |
Frequently Asked Questions
Does the outside knob turn freely?
No. The outside knob remains rigid and requires a key to retract the latch.
Is this suitable for fire doors?
Yes, when installed as part of a compliant fire rated doorset tested to AS 1905.1.
Can this be keyed alike with other Brava Metro locks?
Yes. LW5 cylinders allow keying alike where compatible systems are used.
Additional Information
- Storeroom function provides controlled access without external free rotation.
- Fire rating applies to the doorset configuration, not the finish.
- Commonly specified for secure storage and restricted access areas.
