The McGrath Hamilton Digital Lock combines modern convenience with robust security and accessibility. Designed for commercial and residential projects that demand both fire safety and DDA (Disability Discrimination Act) compliance, this smart lock offers a sleek, contemporary design finished in durable matt black.
Built to Australian standards and tested for up to 2 hours fire resistance, it’s an ideal choice for apartment entries, offices, and high-use access doors. The lock’s DDA-compliant lever handles ensure easy operation for all users, while the digital keypad delivers secure, keyless entry and simple management.
With an adjustable 60/70mm latch, this model is engineered for flexible installation and retrofits on standard door preps. Whether used in public buildings, multi-residential projects, or premium homes, the McGrath Hamilton Digital Lock delivers reliability, compliance, and modern style in one complete package.
Key Features & Benefits
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DDA Compliant Lever Handles – Meets Australian accessibility standards for ease of use.
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2-Hour Fire Rated – Tested and certified for fire-door assemblies, ideal for commercial and apartment applications.
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Digital Keypad Access – Enables secure, keyless entry with user-programmable PIN codes.
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Mechanical Key Override – Ensures entry in case of power loss or emergency.
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Adjustable Latch (60/70mm) – Fits most standard Australian door preps for quick installation.
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Heavy-Duty Build – Durable internal components and black powder-coated finish for long-term performance.
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Fail-Secure / Fail-Safe Options – Suitable for controlled access environments.
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Low Maintenance Design – Battery-powered with long service intervals and easy code updates.
Specifications
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Brand: McGrath
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Model: Hamilton Series
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Finish: Matt Black
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Latch Type: Adjustable 60/70mm
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Fire Rating: Up to 2 hours
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Compliance: DDA-compliant lever handles
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Access Mode: Digital keypad + mechanical key override
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Power Source: Battery operated
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Application: Commercial, institutional, and residential doors (35–60mm thick)
Applications
Perfect for:
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Commercial offices & educational facilities
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Apartment entry doors
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Aged care and healthcare environments
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Fire-rated corridor or service doors
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Universal-access or public-entry doors
Why Choose McGrath Hamilton
McGrath hardware products are known for their engineering precision, architectural design, and compliance with Australian Standards.
The Hamilton Digital Lock exemplifies this heritage — offering a balance of safety, accessibility, and modern design that makes it ideal for both professional and residential projects.
Frequently Asked Questions
Is this lock DDA compliant?
Yes. The Hamilton Digital Lock is supplied with DDA-compliant lever handles to support accessible operation for a wide range of users.
Is it fire rated?
Yes. The lock is tested for up to 2 hours fire resistance when installed on a compliant fire-door assembly. Always confirm with your door manufacturer and installer that the entire doorset (door, frame, hardware) meets the required rating.
What doors will it fit?
Designed for standard Australian doors (typically 35–45 mm thickness). If your door is outside this range, please check with your installer or contact us for guidance.
Does it include an adjustable latch?
Yes. It comes with a 60/70 mm adjustable latch to suit common backsets and simplify retrofits.
How do you unlock it?
Primary access is via the digital keypad (PIN code). A mechanical key override is included for emergencies or power loss.
What about batteries and low-power situations?
The lock is battery powered (AA alkaline). You’ll get low-battery warnings in advance. If power is flat, use the mechanical key to gain entry and replace the batteries.
Can I install it myself?
Competent DIYers can follow the included template, but for fire-rated doors and commercial sites we recommend a licensed locksmith/installer to ensure compliance.
Is it suitable for external/front doors?
The durable black finish and robust build suit internal and semi-covered locations. For fully exposed coastal or harsh weather environments, confirm suitability with your installer.
What’s included in the box?
Digital lockset with DDA levers, 60/70 mm adjustable latch, strike plate, fixing kit, installation template, and user guide.
What warranty is provided?
Covered by a manufacturer’s warranty. Keep your proof of purchase and follow installation/maintenance guidelines. Contact us for assistance with claims or parts.
Who do I contact for support or spare parts?
Our team can help with technical questions, spare parts, and installation advice. Reach out via the contact details on this page and we’ll get you sorted.
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