The LIONHEAD SW Mortice Lock 35mm Backset (LHL-SW-MORTICE-35) is a compact and high-reliability mortice lock designed to suit modern door configurations requiring a narrow-style backset. Perfect for residential, commercial, or architectural installations, this lock ensures smooth operation and enhanced security in a wide range of environments.
Engineered for compatibility with standard mortice lock handles and accessories, the LHL-SW-MORTICE-35 is suitable for timber, aluminium, and composite doors. Its 35mm backset makes it ideal for slim door stiles, while its rugged internal mechanism guarantees consistent, long-lasting performance.
This mortice lock is an excellent choice for builders, fabricators, and security professionals seeking a versatile, easy-to-install, and dependable locking solution.What’s in the Box
Main Features
| Feature |
Description |
| 35mm backset |
Suitable for narrow door styles or slim-profile frame systems |
| Compact design |
Easy to install in confined or retrofit door spaces
|
| Smooth internal mechanism |
Ensures quiet and reliable operation over time |
| High-strength materials |
Built for durability and daily use in high-traffic settings |
| Handle compatibility |
Works with standard mortice lock handles and accessories
|
| Versatile usage |
Ideal for both residential and light-commercial applications |
Detailed Specifications
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Product Model: LHL-SW-MORTICE-35
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Lock Type: Standard Mortice Lock
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Backset: 35mm
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Material: High-quality alloy steel or zinc (finish varies by batch)
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Mechanism Type: Latch and deadbolt (confirm with distributor if dual function)
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Finish: Typically satin chrome or stainless appearance
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Door Compatibility:
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Handle Compatibility: Suits most mortice handles and escutcheons
Warranty & Support
Brand Overview
Lionhead Locks delivers quality locking systems for modern access control and mechanical door solutions. Their range includes mortice locks, digital keypads, hook locks, and accessories—all developed for compatibility, durability, and easy integration in Australian and New Zealand building environments.
Practical Use Scenarios
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Residential Homes – Interior and exterior doors requiring slim-profile mortice locks
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Apartments & Unit Developments – Narrow doorframes or custom joinery
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Offices & Meeting Rooms – Discreet and reliable locking for modern commercial fit-outs
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Retail Fit-outs – For back-room or partitioned access points with slim doors
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Retrofit Projects – Replace older or damaged locks without needing major door modifications
Excellence for the Australian and New Zealand Market
The LHL-SW-MORTICE-35 is designed for compatibility with local door fabrication standards in Australia and New Zealand. Its 35mm backset is a common specification in the region, ensuring easy integration with locally sourced doors and handles. Distributed exclusively through authorized ANZ channels, this product includes local support, warranty coverage, and ensures compliance with industry-standard hardware.
Frequently Asked Questions (FAQs) — LHL-SW-MORTICE-35
Q: What is the backset of the LHL-SW-MORTICE-35?
A: The LHL-SW-MORTICE-35 features a 35mm backset, making it ideal for narrow door profiles or slim frames.
Q: Is this lock suitable for aluminium doors?
A: Yes, the LHL-SW-MORTICE-35 is compatible with aluminium, timber, and composite door types.
Q: What handles work with this lock?
A: The lock is compatible with most standard mortice lock handles and escutcheons.
Q: Can this be used on external doors?
A: Yes, the LHL-SW-MORTICE-35 can be used for external doors when paired with appropriate weather-resistant hardware.
Q: Does the lock come with a strike plate?
A: A strike plate may be included—please confirm with your distributor at time of purchase.
Q: Is the LHL-SW-MORTICE-35 compliant with ANZ standards?
A: Yes, the LHL-SW-MORTICE-35 is designed for the Australian and New Zealand markets, available through authorized distributors with local support and warranty.
