BRAVA Metro EA3000 Series Classroom Knobset - 70mm Backset - Polished Brass

Commercial-grade classroom knobset with 70mm backset, designed for high-performance and safety. Fire-rated up to 4 hours, compliant with Australian Standard AS 1905.1-2005, Part 1 for fire door assemblies (dependent on doorset type).

Classroom Function:

• Outside key locks/unlocks exterior knob

• Inside knob always free

Features:

• Cylindrical fixing

• Silca LW5 profile 6-pin cylinder with PD 8221 barrel

• Compatible with most restricted keying systems

• Boxed and colour-coded

• Includes 2 keys

• Fire-rated for up to 4 hours

• Polished brass finish

Specifications:

• Brand: BRAVA

• Finish: Polished Brass

• Function: Classroom

• Lock Grade: Commercial

• Lock Type: Cylindrical

• Suits Door Thickness: 35–45mm

• Backset: 70mm

• Rose Diameter: 75mm

• Max Knob Projection: 69.5mm

• Strike Plate: 70mm x 27mm x 1.2mm

• Latch: 70mm backset

• Latch Faceplate: 57mm x 25mm

• Cylinder Profile: LW5

• Door Handing: Non-handed

• Fire Rated: Yes

Keying Options:

• Lock Backset: 70mm (measured from door edge to centre of lock hole)

• Keyed alike, matched to existing keys, or keyed to order

• 2 keys supplied per lock (or 2 keys total if keyed alike)