
Dormakaba 6400 Series Narrow Square End Plate – Visible Fix – Noosa Lever
Dormakaba 6400 series narrow square end plate door furniture designed for internal commercial applications. This visible fix plate is supplied with a Noosa series lever and is commonly specified for aluminium and narrow stile doors using compatible Dormakaba mortice locks.
Key Features
- Narrow square end plate format suited to aluminium and narrow stile doors.
- Visible fixing for straightforward installation and servicing.
- Supplied with AS1428.1 compliant Noosa lever.
- Manufactured from solid 316 grade stainless steel.
Disability Act Compliance
- Supplied with AS1428.1 compliant lever suitable for accessible applications.
Fire Rated
- 6400 series plate furniture is fire rated to AS1905.1 Part 1 when installed as part of a compliant doorset.
Specifications

What's In The Box
- 1 x Internal narrow square end plate with Noosa lever
- Fixing screws
Suitable Uses
- Internal commercial doors
- Aluminium and narrow stile door applications
- Doors requiring compliant lever operation
Available Variants
Item Code Family
Download PDF Resources
Dormakaba 6000 Series Plate Door Furniture
Dormakaba 6400 & 6500 Series Template and Fitting Instructions
Frequently Asked Questions
Is this plate suitable for external doors?
No, this product is intended for internal door applications only.
Is the lever handed?
Most 6400 series levers are non-handed. Some lever designs require handing to be specified at time of order.
Can this plate be used with other lock brands?
It is designed to suit compatible Dormakaba narrow stile mortice locks. Compatibility with other brands is not confirmed.
Additional Information
- 6400 series visible fix plates are commonly specified where easy access to fixings is required.
- Internal and external plates are typically paired back-to-back to suit the required door function.
- Confirm lock backset compatibility before installation.