
McGrath Locks Bardon Scar Plate – Fire Rated Stainless Steel (Pack of 2)
The McGrath Locks Bardon scar plate is designed for retrofit installations of the McGrath Bardon Smart Lock, particularly where existing lock hardware has been removed from fire-rated doors. The plate covers redundant cut-outs in the door leaf to maintain doorset integrity and compliance when upgrading to a Bardon smart lock system.
Key Features
- Purpose-designed scar plates to suit the McGrath Bardon Smart Lock.
- Used to cover redundant or unfilled holes from previous lock hardware.
- Supports compliant retrofit of smart locks to fire-rated doors.
- Manufactured from stainless steel for durability and corrosion resistance.
- Supplied as a matched pack of two plates.
Fire Rated
- Fire rated to 2 hours when used on Firecore and E-Core doorsets.
- Fire performance applies only when installed as part of an assessed system.
- Tested for use with the McGrath Bardon Smart Lock and F54 ANSI mortice lock.
- Designed to preserve door leaf integrity where previous lock cut-outs exist.
Specifications

Suitable Uses
- Retrofit installations of McGrath Bardon Smart Locks
- Fire-rated doors with existing or redundant lock cut-outs
- Commercial and institutional fire door upgrades
- Firecore and E-Core doorsets where assessed configurations are required
Bardon Scar Plate – Dimension Drawing
Frequently Asked Questions
Why is a scar plate required for some installations?
Scar plates are used to cover redundant holes left by previous lock hardware, helping maintain the structural and fire integrity of the door leaf.
Is this scar plate fire rated on its own?
No. Fire performance is system-based and applies only when installed as part of an assessed doorset configuration.
Are fixing screws supplied?
This product is supplied bulk packed. Fixings are not specified and should be selected to suit the doorset.
Additional Information
- Scar plates are commonly required when upgrading legacy fire door hardware to modern smart lock systems.
- Installation must align with the fire door manufacturer’s instructions and assessed configurations.
- Use of incorrect plate sizes or materials may compromise fire door compliance.
Browse all McGrath scar and adaptor plates, including different sizes and finishes:
Browse All Scar Plates
McGrath Scar Plate Family
McGrath Locks Warranty
Warranty Summary
How to Make a Claim
- Contact Terry's Tradies Pty Ltd and its associated websites, trading names, and subsidiaries (the place of purchase) within the applicable warranty period.
- Supply your proof of original purchase — a receipt or tax invoice is required.
- Provide a clear description of the fault and your contact details.
- You may be asked to return the product for assessment before a remedy is determined.
- McGrath Locks will, at their discretion, repair the product, replace it with the same or an equivalent model, or provide a refund of the purchase price.
Exclusions
This warranty does not cover:
- Normal wear and tear
- Products that have been disassembled
- Damage caused by improper handling, incorrect installation, misuse, abuse, neglect, modification, or accident
- Installation by unlicensed persons (including non-licensed locksmiths or technicians)
- Products not used in accordance with the supplied instructions
- Cosmetic damage that does not affect functionality
- Labour or installation costs related to the removal or reinstallation of products
- Exposure to conditions outside normal environmental use
- Work completed before warranty approval
- Damage caused by battery leakage, battery failure, or force majeure
Important Notes
Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if they fail to be of acceptable quality and the failure does not amount to a major failure. This warranty is provided in addition to your rights and remedies under the Australian Consumer Law.
Further Information
It can be overwhelming with all the choices out there. We can help! We are experts with decades of experience in fitting locks of all types, not just Smart Locks. It is a free service we offer, and with just some photos and a few minutes of your time you can get expert advice and product recommendations tailored precisely to suit your needs.
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